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Dog care below freezing − how to keep your pet warm and safe from cold weather, road salt and more this winter

<p><em><a href="https://theconversation.com/profiles/erik-christian-olstad-1505284">Erik Christian Olstad</a>, <a href="https://theconversation.com/institutions/university-of-california-davis-1312">University of California, Davis</a></em></p> <p>Time outside with your dog in the spring, summer and fall can be lovely. Visiting your favorite downtown café on a cool spring morning, going to a favorite dog park on a clear summer evening or going on walks along a river when the leaves are changing color are all wonderful when the weather is favorable. But in much of the country, when winter rolls around, previously hospitable conditions can <a href="https://theconversation.com/is-winter-miserable-for-wildlife-108734">quickly turn chilly and dangerous</a> for people and pups alike.</p> <p>Winter brings some unique challenges for dog owners, since dogs still need activity and socialization during colder seasons. Studies have shown that dog owners are almost 50% less likely to walk their dogs <a href="https://doi.org/10.3390/ani11113302">when the weather gets cold</a>. Knowing the basics of winter safety is critical to maintaining a healthy lifestyle for your dog.</p> <p>I am an <a href="https://www.vetmed.ucdavis.edu/faculty/erik-olstad">assistant professor</a> at the University of California Davis School of Veterinary Medicine who weathered polar vortexes with my dog while living in Michigan early in my career. While I’ve since moved to sunny California, I’ve seen how quickly frigid temperatures can turn dangerous for pets.</p> <h2>Breed and age differences</h2> <p>Not all dogs have the same abilities to deal with cold weather. A short-coated dog like a Chihuahua is much more susceptible to the dangers of cold weather than a thick-coated husky. When the weather dips below 40 degrees Fahrenheit (4 degrees Celsius), the well-acclimated husky may be comfortable, whereas the Chihuahua would shiver and be at risk of hypothermia.</p> <p>Additionally, if your dog is used to warm weather, but you decide to move to a colder region, the dog will need time to acclimate to that colder weather, even if they have a thick coat.</p> <p>Age also affects cold-weather resilience. Puppies and elderly dogs can’t withstand the chill as well as other dogs, but every dog is unique – each may have individual health conditions or physical attributes that make them more or less resilient to cold weather.</p> <h2>When is my dog too cold?</h2> <p>Pet owners should be able to recognize the symptoms of a dog that is getting too cold. Dogs will shiver, and some may vocalize or whine. Dogs may resist putting their feet down on the cold ground, or burrow, or try to find warmth in their environment when they are uncomfortable.</p> <p>Just like people, <a href="https://vcahospitals.com/know-your-pet/frostbite-in-dogs">dogs can get frostbite</a>. And just like people, the signs can take days to appear, making it hard to assess them in the moment. The most common sites for frostbite in dogs are their ears and the tips of their tails. Some of the initial signs of frostbite are skin discoloring, turning paler than normal, or purple, gray or even black; red, blistered skin; swelling; pain at the site; <a href="https://www.britannica.com/science/ulcer">or ulceration</a>.</p> <p>Other <a href="https://vcahospitals.com/know-your-pet/frostbite-in-dogs">serious signs of hypothermia</a> include sluggishness or lethargy, and if you observe them, please visit your veterinarian immediately. A good rule to live by is if it is too cold for you, it is too cold for your dog.</p> <p>Getting your dog a <a href="https://www.cnn.com/cnn-underscored/pets/best-winter-dog-coats-jackets">sweater or jacket</a> and <a href="https://www.akc.org/expert-advice/vets-corner/protect-dogs-paws-snow-ice-salt/">paw covers</a> can provide them with protection from the elements and keep them comfortable. Veterinarians also recommend closely monitoring your dog and limiting their time outside when the temperature nears the freezing point or drops below it.</p> <h2>Road salt dangers</h2> <p>Road salt that treats ice on streets and sidewalks <a href="https://www.cbc.ca/news/canada/kitchener-waterloo/ice-salt-toxic-for-pets-1.5020088">can also harm dogs</a>. When dogs walk on the salt, the sharp, rough edges of the salt crystals can irritate the sensitive skin on their paws.</p> <p>Dogs will often lick their feet when they’re dirty, wet or irritated, and if they ingest any salt doing that, they may face GI upset, dehydration, kidney failure, seizures or even death. Even small amounts of pure salt can <a href="https://www.petpoisonhelpline.com/pet-tips/my-dog-ate-road-salt-will-they-be-okay/">disrupt critical body functions</a> in dogs.</p> <p>Some companies make pet-safe salt, but in public it can be hard to tell what type of salt is on the ground. After walking your dog, wash off their feet or boots. You can also keep their paw fur trimmed to prevent snow from balling up or salt collecting in the fur. Applying a thin layer of petroleum jelly or <a href="https://www.akc.org/expert-advice/lifestyle/how-to-make-your-own-paw-balm-for-winter/">paw pad balm</a> to the skin of the paw pads can also help protect your pet’s paws from irritation.</p> <h2>Antifreeze risks</h2> <p><a href="https://www.britannica.com/science/antifreeze-chemical-substance">Antifreeze, or ethylene glycol</a>, is in most vehicles to prevent the fluids from freezing when it gets cold out. Some people pour antifreeze into their toilets when away from their home to prevent the water in the toilet from freezing.</p> <p>Antifreeze is an exceptionally dangerous chemical to dogs and cats, as it tastes sweet but can be deadly when ingested. If a pet ingests even a small amount of antifreeze, the substance causes a chemical cascade in their body that results in severe kidney damage. If left untreated, the pet may have <a href="https://www.petpoisonhelpline.com/pet-owner-blog/antifreeze-poisoning/">permanent kidney damage or die</a>.</p> <p>There are safer antifreeze options on the market that use ingredients other than ethylene glycol. If your dog ingests antifreeze, please see your veterinarian immediately for treatment.</p> <p>When temperatures dip below freezing, the best thing pet owners can do is keep the time spent outside as minimal as possible. Try some <a href="https://www.akc.org/expert-advice/lifestyle/great-indoor-games-to-play-with-your-dog/">indoor activities</a>, like hide-and-seek with low-calorie treats, fetch or even an interactive obstacle course. Food puzzles can also keep your dog mentally engaged during indoor time.</p> <p>Although winter presents some unique challenges, it can still be an enjoyable and healthy time for you and your canine companion.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/221709/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><em><a href="https://theconversation.com/profiles/erik-christian-olstad-1505284">Erik Christian Olstad</a>, Health Sciences Assistant Professor of Clinical Veterinary Medicine, <a href="https://theconversation.com/institutions/university-of-california-davis-1312">University of California, Davis</a></em></p> <p><em>Image credits: Getty Images </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/dog-care-below-freezing-how-to-keep-your-pet-warm-and-safe-from-cold-weather-road-salt-and-more-this-winter-221709">original article</a>.</em></p>

Family & Pets

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5 tips to keep your dog happy when indoors

<p>The cooler months are well and truly here and the dreary weather is enough to make anyone a little sad, including our furry friends. According to a study by veterinary charity People’s Dispensary for Sick Animals, one in three dogs experience a downturn in mood during winter months. If the rain is preventing you getting out and about, here are five tips to keep your pooch happy and healthy when indoors.</p> <p><strong>1. Stair work/treadmill/indoor pool</strong></p> <p>Use what you have in your home. If you live in a multi-storey place, playing fetch up or down the stairs is a fun way for your pooch to get a workout. Alternatively, if you have a treadmill at home, use it to walk your dog on a rainy day. Swimming is also a great physical activity, particularly if dogs have joint problems.</p> <p><strong>2. Obedience training</strong></p> <p>Dust off the training books and work with your pooch to improve their obedience skills. It will keep your furry friend mentally active and dispel any boredom.</p> <p><strong>3. Hide and seek</strong></p> <p>Dogs need their senses stimulated – it’s why when they’re outside they will listen, sniff and dig out anything that’s out of the ordinary. Keep your furry friend entertained with a game of hide and seek. Place healthy treats around the house to get your pooch curious and exploring old surrounds.</p> <p><strong>4. Rotation diet</strong></p> <p>Rotating proteins (meats, fish, and poultry) and mixing in different forms of food (wet, dry and raw) will keep your dog interested in food and eating. Consult your vet about the type of diet your dog should be on for optimal health.</p> <p><strong>5. Play time</strong></p> <p>Interactive toys are a great way to pass time, stimulate and entertain your pooch inside. Puzzle toys, Kong balls with treats stuffed inside or just some one-on-one indoor play time will keep your four-legged friend happy.</p> <p><em>Image credits: Getty Images</em></p>

Family & Pets

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Here’s why having chocolate can make you feel great or a bit sick – plus 4 tips for better eating

<p><em><a href="https://theconversation.com/profiles/saman-khalesi-366871">Saman Khalesi</a>, <a href="https://theconversation.com/institutions/cquniversity-australia-2140">CQUniversity Australia</a></em></p> <p>Australians are <a href="https://www.retail.org.au/media/sweet-spending-boon-predicted-for-easter-retail">predicted</a> to spend around A$1.7 billion on chocolates, hot cross buns and other special foods this Easter season.</p> <p>Chocolate has a long history of production and consumption. It is made from cacao beans that go through processes including fermentation, drying, roasting and grounding. What is left is a rich and fatty liquor that is pressed to remove the fat (cocoa butter) and the cacao (or “cocoa”) powder which will then be mixed with different ingredients to produce dark, milk, white and other types of chocolates.</p> <p>There are several health benefits and potential problems that come in these sweet chocolatey packages.</p> <h2>The good news</h2> <p>Cacao beans contain <a href="https://foodstruct.com/food/cocoa-bean">minerals</a> like iron, potassium, magnesium, zinc and phosphorus and some vitamins. They are also rich in beneficial chemicals called <a href="https://pubmed.ncbi.nlm.nih.gov/23150750/">polyphenols</a>.</p> <p>These are great antioxidants, with the potential to <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5465250/">improve heart health</a>, increase <a href="https://pubmed.ncbi.nlm.nih.gov/25164923/">nitric oxide</a> (which dilates blood vessels) and <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3488419/">reduce blood pressure</a>, provide food for gut microbiota and <a href="https://www.mdpi.com/2072-6643/12/7/1908">promote gut health</a>, boost the <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5465250/">immune system</a> and reduce inflammation.</p> <p>However, the concentration of polyphenols in the chocolate we eat depends largely on the cocoa solid amounts used in the final product.</p> <p>In general terms, the darker the chocolate, the more cocoa solids, minerals and polyphenols it has. For example, dark chocolates may have around <a href="https://www.tandfonline.com/doi/full/10.1080/10942912.2011.614984">seven times more polyphenols</a> compared to white chocolates and <a href="https://www.tandfonline.com/doi/full/10.1080/10942912.2011.614984">three times more polyphenols</a> compared to milk chocolates.</p> <h2>But also some bad news</h2> <p>Unfortunately, the <a href="https://theconversation.com/treat-or-treatment-chocolate-is-good-but-cocoa-is-better-for-your-heart-3084">health benefits of cocoa solids</a> are easily offset by the high sugar and fat content of modern-day chocolates. For example, milk and white chocolate eggs are on average 50% sugar, 40% fat (mostly saturated fats) – which means a lot of added kilojoules (calories).</p> <p>Also, there may be some side effects that come with ingesting chocolate.</p> <p>Cocoa beans include a compound called theobromine. While it has the anti-inflammatory properties responsible for some of the health benefits of chocolate, it is also a mild brain stimulant that acts in a similar way to caffeine. The mood boost it offers may also be partly responsible for how much we <a href="https://www.frontiersin.org/articles/10.3389/fphar.2015.00030/full?crsi=662496658&amp;cicada_org_src=healthwebmagazine.com&amp;cicada_org_mdm=direct">like chocolate</a>. Dark chocolate has higher theobromine compared to milk and white chocolate.</p> <p>But accordingly, overindulging in chocolate (and therefore theobromine) may lead to feeling restless, <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3672386/">headaches</a> and nausea.</p> <h2>What else is in your chocolate?</h2> <p>Milk and dairy-based chocolates may also cause stomach upset, abdominal pain and bloating in people with <a href="https://dietitiansaustralia.org.au/health-advice/lactose-intolerance">lactose intolerance</a>. This happens when we don’t produce enough lactase enzymes to digest milk sugar (lactose).</p> <p>People with lactose intolerance can usually tolerate up to 6 grams of lactose without showing symptoms. Milk chocolate can have around <a href="https://www.ncbi.nlm.nih.gov/books/NBK310258/">3 grams of lactose</a> per 40 grams (the size of a standard chocolate bar). So two chocolate bars (or the equivalent in milk chocolate eggs or bunnies) may be enough to cause symptoms.</p> <p>It’s worth noting that lactase enzyme activity dramatically declines as we age, with the highest activity in newborns and children. So lactose sensitivity or intolerance may not be such an issue for your kids and your symptoms may increase over time. Genetics also plays a major role in how sensitive people are to lactose.</p> <p><a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6815241/">Allergic reactions</a> to chocolate are usually due to the added ingredients or cross-contamination with potential allergens such as nuts, milk, soy, and some sweeteners used in the production of chocolate.</p> <p>Symptoms can be mild (acne, rashes and stomach pain) or more severe (swelling of the throat and tongue and shortness of breath).</p> <p>If you or your family members have known allergic reactions, make sure you read the label before indulging – especially in a whole block or basket of the stuff. And if you or your family members do experience symptoms of an allergic reaction after eating chocolate, <a href="https://www.betterhealth.vic.gov.au/health/conditionsandtreatments/allergic-reactions-emergency-first-aid">seek medical attention</a> immediately.</p> <h2>4 take home tips</h2> <p>So, if you are like me and have a weakness for chocolate there are a few things you can do to make the experience a good one.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/202848/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <ol> <li>keep an eye out for the darker chocolate varieties with higher cocoa solids. You may notice a percentage on labelling, which refers to how much of its weight is from cocoa beans. In general, the higher this percentage, the lower the sugar. White chocolate has almost no cocoa solid, and mostly cocoa butter, sugar and other ingredients. Dark chocolate has 50–100% cocoa beans, and less sugar. Aim for at least 70% cocoa</li> <li>read the fine print for additives and possible cross-contamination, especially if allergies might be an issue</li> <li>the ingredients list and nutrition information panel should tell you all about the chocolate you choosing. Go for varieties with lower sugar and less saturated fat. Nuts, seeds and dried fruits are better ingredients to have in your chocolate than sugar, creme, syrup, and caramel</li> <li>finally, treat yourself – but keep the amount you have within sensible limits!</li> </ol> <p><em><a href="https://theconversation.com/profiles/saman-khalesi-366871">Saman Khalesi</a>, Postdoctoral Fellow of the National Heart Foundation &amp; Senior Lecturer and Discipline Lead in Nutrition, School of Health, Medical and Applied Sciences, <a href="https://theconversation.com/institutions/cquniversity-australia-2140">CQUniversity Australia</a></em></p> <p><em>Image credits: Getty Images</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/heres-why-having-chocolate-can-make-you-feel-great-or-a-bit-sick-plus-4-tips-for-better-eating-202848">original article</a>.</em></p>

Food & Wine

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Altitude sickness is typically mild but can sometimes turn very serious − a high-altitude medicine physician explains how to safely prepare

<p><em><a href="https://theconversation.com/profiles/brian-strickland-1506270">Brian Strickland</a>, <a href="https://theconversation.com/institutions/university-of-colorado-anschutz-medical-campus-4838">University of Colorado Anschutz Medical Campus</a></em></p> <p>Equipped with the latest gear and a thirst for adventure, mountaineers embrace the perils that come with conquering the world’s highest peaks. Yet, even those who tread more cautiously at high altitude are not immune from the health hazards waiting in the thin air above.</p> <p>Altitude sickness, which most commonly refers to <a href="https://medlineplus.gov/ency/article/000133.htm">acute mountain sickness</a>, <a href="https://doi.org/10.1016/j.pcad.2010.02.003">presents a significant challenge</a> to those traveling to and adventuring in high-altitude destinations. Its symptoms can range from <a href="https://doi.org/10.1089/ham.2017.0164">mildly annoying to incapacitating</a> and, in some cases, may progress to more <a href="https://doi.org/10.1183/16000617.0096-2016">life-threatening illnesses</a>.</p> <p>While <a href="https://doi.org/10.18111/9789284424023">interest in high-altitude tourism is rapidly growing</a>, general awareness and understanding about the hazards of visiting these locations <a href="https://doi.org/10.1089/ham.2022.0083">remains low</a>. The more travelers know, the better they can prepare for and enjoy their journey.</p> <p>As an <a href="https://som.cuanschutz.edu/Profiles/Faculty/Profile/36740">emergency physician specializing in high-altitude illnesses</a>, I work to improve health care in remote and mountainous locations around the world. I’m invested in finding ways to allow people from all backgrounds to experience the magic of the mountains in an enjoyable and meaningful way.</p> <h2>The science behind altitude sickness</h2> <p>Altitude sickness is rare in locations lower than 8,200 feet (2,500 meters); however, <a href="https://www.ncbi.nlm.nih.gov/books/NBK430716/">it becomes very common</a> when ascending above this elevation. In fact, it affects about <a href="https://wwwnc.cdc.gov/travel/yellowbook/2024/environmental-hazards-risks/high-elevation-travel-and-altitude-illness">25% of visitors to the mountains of Colorado</a>, where I conduct most of my research.</p> <p>The risk rapidly increases with higher ascents. Above 9,800 feet (3,000 meters), up to <a href="https://www.ncbi.nlm.nih.gov/books/NBK430716/">75% of travelers</a> may develop symptoms. Symptoms of altitude sickness are usually mild and consist of <a href="https://doi.org/10.1089/ham.2017.0164">headache, dizziness, nausea, fatigue and insomnia</a>. They usually <a href="https://doi.org/10.1016/j.rceng.2019.12.009">resolve after one to two days</a>, as long as travelers stop their ascent, and the symptoms quickly resolve with descent.</p> <p>When travelers do not properly acclimatize, they can be susceptible to life-threatening altitude illnesses, such as <a href="https://doi.org/10.1016/j.resp.2007.05.002">high-altitude pulmonary edema</a> or <a href="https://doi.org/10.1089/1527029041352054">high-altitude cerebral edema</a>. These conditions are characterized by fluid accumulation within the tissues of the lungs and brain, respectively, and are the <a href="https://wwwnc.cdc.gov/travel/yellowbook/2024/environmental-hazards-risks/high-elevation-travel-and-altitude-illness">most severe forms of altitude sickness</a>.</p> <p>Altitude sickness symptoms are thought to be caused by <a href="https://doi.org/10.1093%2Fbjaceaccp%2Fmks047">increased pressure surrounding the brain</a>, which results from the failure of the body to acclimatize to higher elevations.</p> <p>As people enter into an environment with lower air pressure and, therefore, <a href="https://doi.org/10.1001/jamanetworkopen.2023.18036">lower oxygen content</a>, their <a href="https://doi.org/10.1093%2Fbjaceaccp%2Fmks047">breathing rate increases</a> in order to compensate. This causes an increase in the amount of <a href="https://doi.org/10.1016/s1357-2725(03)00050-5">oxygen in the blood as well as decreased CO₂ levels</a>, which then increases blood pH. As a result, the <a href="https://doi.org/10.1093%2Fbjaceaccp%2Fmks047">kidneys compensate</a> by removing a chemical called bicarbonate from the blood into the urine. This process makes people urinate more and helps correct the acid and alkaline content of the blood to a more normal level.</p> <figure><iframe src="https://www.youtube.com/embed/iv1vQPIdX_k?wmode=transparent&amp;start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe><figcaption><span class="caption">Tips for preventing or reducing the risk of altitude sickness.</span></figcaption></figure> <h2>The importance of gradual ascent</h2> <p>High-altitude medicine experts and other physicians <a href="https://doi.org/10.1016/s0140-6736(76)91677-9">have known for decades</a> that <a href="https://doi.org/10.1089/ham.2010.1006">taking time to slowly ascend is the best way</a> to prevent the development of altitude sickness.</p> <p>This strategy gives the body time to complete its natural physiologic responses to the changes in air pressure and oxygen content. In fact, spending just <a href="https://doi.org/10.1089/ham.2010.1006">one night at a moderate elevation</a>, such as Denver, Colorado, which is at 5,280 feet (1,600 meters), has been shown to <a href="https://doi.org/10.7326/0003-4819-118-8-199304150-00003">significantly reduce the likelihood of developing symptoms</a>.</p> <p>People who skip this step and travel directly to high elevations are <a href="https://doi.org/10.1093/jtm/taad011">up to four times more likely</a> to develop altitude sickness symptoms. When going to elevations greater than 11,000 feet, multiple days of acclimatization are necessary. Experts generally recommend ascending <a href="https://doi.org/10.1089/ham.2010.1006">no more than 1,500 feet per day</a> once the threshold of 8,200 feet of elevation has been crossed.</p> <p>Workers at high altitude, such as <a href="https://doi.org/10.1089/ham.2020.0004">porters in the Nepali Himalaya</a>, are at <a href="https://doi.org/10.1016/j.wem.2018.06.002">particular risk of altitude-related illness</a>. These workers often do not adhere to acclimatization recommendations in order to maximize earnings during tourist seasons; as a result, they are more likely to experience <a href="https://www.cdc.gov/travel/yellowbook/2024/environmental-hazards-risks/high-elevation-travel-and-altitude-illness">severe forms of altitude sickness</a>.</p> <h2>Effective medications</h2> <p>For more than 40 years, <a href="https://doi.org/10.1056/nejm196810172791601">a medicine called acetazolamide</a> has been used to <a href="https://medlineplus.gov/druginfo/meds/a682756.html">prevent the development of altitude sickness</a> and to treat its symptoms. Acetazolamide is <a href="https://www.ncbi.nlm.nih.gov/books/NBK557838/">commonly used as a diuretic</a> and for the <a href="https://www.nei.nih.gov/learn-about-eye-health/eye-conditions-and-diseases/glaucoma">treatment of glaucoma</a>, a condition that causes increased pressure within the eye.</p> <p>If started <a href="https://doi.org/10.1378/chest.09-2445">two days prior</a> to going up to a high elevation, acetazolamide can <a href="https://doi.org/10.1378/chest.09-2445">prevent symptoms of acute illness</a> by speeding up the acclimatization process. Nonetheless, it does not negate the recommendations to ascend slowly, and it is <a href="https://doi.org/10.1016/j.wem.2019.04.006">routinely recommended only</a> when people cannot slowly ascend or for people who have a history of severe altitude sickness symptoms even with slow ascent.</p> <p>Other medications, including ibuprofen, have <a href="https://doi.org/10.1016/j.wem.2012.08.001">shown some effectiveness</a> in treating acute mountain sickness, although <a href="https://doi.org/10.1016/j.amjmed.2018.10.021">not as well as acetazolamide</a>.</p> <p>A <a href="https://pubmed.ncbi.nlm.nih.gov/2028586/">steroid medication called dexamethasone</a> is effective in both treating and preventing symptoms, but it does not improve acclimatization. It is <a href="https://doi.org/10.1016/j.wem.2019.04.006">recommended only when acetazolamide is not effective</a> or cannot be taken.</p> <p>Additionally, it is important to <a href="https://wwwnc.cdc.gov/travel/page/travel-to-high-altitudes">avoid alcohol during the first few days at higher altitudes</a>, as it impairs the body’s ability to acclimatize.</p> <h2>Unproven therapies and remedies are common</h2> <p>As high-altitude tourism becomes increasingly popular, multiple commercial products and remedies have emerged. Most of them are not effective or provide no evidence to suggest they work as advertised. Other options have mixed evidence, making them difficult to recommend.</p> <p>Medications such as <a href="https://doi.org/10.1089/ham.2007.1037">aspirin</a>, <a href="https://doi.org/10.1183/13993003.01355-2017">inhaled steroids</a> and <a href="https://doi.org/10.1089/ham.2011.0007">sildenafil</a> have been proposed as possible preventive agents for altitude sickness, but on the whole they have not been found to be effective.</p> <p><a href="https://doi.org/10.1093/qjmed/hcp026">Supplements and antioxidants have no proven benefit</a> in preventing or treating altitude sickness symptoms. Both normal and high-altitude exercise are popular ways to prepare for high elevations, especially among athletes. However, beyond <a href="https://doi.org/10.1097/jes.0b013e31825eaa33">certain pre-acclimatization strategies</a>, such as brief sojourns to high altitude, <a href="https://doi.org/10.1016/j.tmaid.2013.12.002">physical fitness and training is of little benefit</a>.</p> <p><a href="https://missouripoisoncenter.org/canned-oxygen-is-it-good-for-you">Canned oxygen</a> has also exploded in popularity with travelers. While <a href="https://doi.org/10.1016/0140-6736(90)93240-p">continuously administered medical oxygen</a> in a health care setting can alleviate altitude sickness symptoms, portable oxygen cans <a href="https://doi.org/10.1016/j.wem.2019.04.006">contain very little oxygen gas</a>, casting doubt on their effectiveness.</p> <p>Some high-altitude adventure travelers sleep in <a href="https://doi.org/10.2165/00007256-200131040-00002">specialized tents</a> that simulate increased elevation by lowering the quantity of available oxygen in ambient air. The lower oxygen levels within the tent are thought to accelerate the acclimatization process, but the tents aren’t able to decrease barometric pressure. This is an important part of the high-altitude environment that induces acclimatization. Without modifying ambient air pressure, these <a href="https://doi.org/10.1016/j.wem.2014.04.004">tents may take multiple weeks</a> to be effective.</p> <p>Natural medicines, such as <a href="https://doi.org/10.1580/08-weme-br-247.1">gingko</a> and <a href="https://doi.org/10.1186/s40794-019-0095-7">coca leaves</a>, are touted as natural altitude sickness treatments, but few studies have been done on them. The modest benefits and significant side effects of these options makes their use <a href="https://doi.org/10.1016/j.wem.2019.04.006">difficult to recommend</a>.</p> <p><a href="https://pubmed.ncbi.nlm.nih.gov/8469948/">Staying hydrated</a> is very important at high altitudes due to fluid losses from increased urination, dry air and increased physical exertion. <a href="https://doi.org/10.1186%2Fs12889-018-6252-5">Dehydration symptoms</a> can also mimic those of altitude sickness. But there is <a href="https://doi.org/10.1580/1080-6032(2006)17%5B215:AMSIOF%5D2.0.CO;2">little evidence that consuming excessive amounts of water</a> can prevent or treat altitude sickness.</p> <p>The mountains have something for visitors of all interests and expertise and can offer truly life-changing experiences. While there are health risks associated with travel at higher elevations, these can be lessened by making basic preparations and taking time to slowly ascend.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/222057/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><a href="https://theconversation.com/profiles/brian-strickland-1506270"><em>Brian Strickland</em></a><em>, Senior Instructor in Emergency Medicine, <a href="https://theconversation.com/institutions/university-of-colorado-anschutz-medical-campus-4838">University of Colorado Anschutz Medical Campus</a></em></p> <p><em>Image credits: Getty Images </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/altitude-sickness-is-typically-mild-but-can-sometimes-turn-very-serious-a-high-altitude-medicine-physician-explains-how-to-safely-prepare-222057">original article</a>.</em></p>

Travel Trouble

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World's oldest dog has title suspended amid doubts about his age

<p>The world's <a href="https://www.oversixty.com.au/lifestyle/family-pets/miraculous-meet-the-world-s-oldest-dog" target="_blank" rel="noopener">oldest dog</a>, Bobi, who was reportedly 31 years and 165 days old when he died in October, has provisionally lost his title as Guinness World Records investigates his age. </p> <p>Bobi, a purebred Rafeiro do Alentejo, was a livestock guardian breed with a life expectancy of anywhere between 12-14 years, which meant that he lived over double his age. </p> <p>His age was initially confirmed by the Veterinary Medical Service of the Municipality of Leiria, which said he had been registered in 1992, which was then verified by Portuguese government-authorised pet database SIAC. </p> <p>He was crowned the world's "oldest ever dog" in February, and his owner Leonel Costa claimed that there were many reasons behind the dog's extraordinary age. </p> <p>Costa said that Bobi always roamed freely, lived in a "calm, peaceful" environment and ate human food soaked in water to remove seasonings. </p> <p>But now, Bobi's true age has been question after suspicions about the evidence that proved his true age were raised not long after his death. </p> <p>"While our review is ongoing we have decided to temporarily pause both the record titles for oldest dog living and ever just until all of our findings are in place," a spokesperson told CNN. </p> <p>The GWR is now conducting a formal review, which involves analysing existing evidence, seeking new evidence, and reaching out to experts and those linked to the original application.</p> <p>The previous record for the world's oldest dog was held by Australian cattle dog Bluey, who was born in 1910 and lived to be 29 years and five months old.</p> <p><em>Image: Youtube</em></p> <p> </p>

Family & Pets

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Our dogs can terrify (and even kill) wildlife. Here’s how to be a responsible owner this summer

<p><em><a href="https://theconversation.com/profiles/melissa-starling-461103">Melissa Starling</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a></em></p> <p>In Australia, dog ownership often goes hand-in-hand with a love for the great outdoors. Whether it’s walking on the beach, going camping, or having a barbecue in the park, we tend to keep our canine companions close as we soak up the sun.</p> <p>But many of us forget a key fact about our dogs: they are predators. Even the fluffy little 5kg ball that spends most of its time in your lap derives from an apex predator – and its predatory instincts can kick in at any time.</p> <p>And while many of our dogs don’t have the same hunting skills as their distant ancestors (who had to hunt for a living), wildlife doesn’t know that.</p> <p>The impacts of domestic dogs on wildlife aren’t well studied, and likely vary depending on the environment. Nonetheless, there’s good evidence domestic dogs, when left unobserved, can have detrimental effects in the places they visit.</p> <p>With that in mind, here are some things to consider next time you take your pup out for a bushwalk.</p> <h2>How dogs impact ecosystems</h2> <p>There are <a href="https://www.sciencedirect.com/science/article/abs/pii/S0006320717305967">five main ways</a> domestic dogs can negatively impact the natural environments they visit. These are:</p> <ol> <li>direct physical harm through predatory behaviour</li> <li>disturbance through chasing and harassment</li> <li>increased exposure to diseases</li> <li>interbreeding, which can alter the gene pool of wild canid populations</li> <li>increased competition for resources.</li> </ol> <p>The good news is the last three points aren’t particularly relevant in Australia. For one thing, there’s little overlap between diseases common in domestic dogs and Australian wildlife. There’s also little resource overlap, except perhaps in some areas where feral or semi-feral dogs live alongside dingoes.</p> <p>And regarding potential interbreeding, while it was once thought this could threaten the dingo gene pool, <a href="https://onlinelibrary.wiley.com/doi/full/10.1111/mec.16998">recent research</a> suggests it’s not nearly as common as we thought.</p> <p>As such, the main harms Aussie dog owners should focus on are physical harms through predatory behaviour and disturbance to ecosystems.</p> <h2>Dogs can kill</h2> <p>We know dogs are capable of injuring and killing wildlife, but it’s difficult to determine how common this is, because many events go unreported. While smaller animals such as lizards, gliders and possums are at higher risk, larger species such as koalas can also fall prey to dogs.</p> <p><a href="https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0206958">One study</a> that looked at wildlife coming into care at Queensland rehabilitation centres reported dog attacks as the cause in about 9% of cases. These cases often resulted in severe injury or death.</p> <p>Dog owners should be especially wary of small, localised populations of vulnerable species. A <a href="https://ri.conicet.gov.ar/bitstream/handle/11336/202640/CONICET_Digital_Nro.29048152-7a5c-4ea2-8068-e73d42cba01d_B.pdf?sequence=2&amp;isAllowed=y">study</a> in Argentina’s Patagonia region details several cases of dogs decimating local penguin populations after gaining access to protected island areas during low tide.</p> <p>Not to mention, dog attacks on wildlife can bring risk to dogs as well. Kangaroos can defend themselves with <a href="https://www.abc.net.au/news/2023-10-16/mildura-man-fights-kangaroo-to-protect-dog/102983926">their powerful limbs</a>, monitor lizards are equipped with sharp claws and teeth, and many snake species <a href="https://www.brisbanetimes.com.au/national/queensland/dogs-twice-as-likely-to-die-from-snake-bite-as-cats-research-finds-20200519-p54ufd.html">are highly venomous</a>.</p> <h2>The impact of harassment</h2> <p>You might think it’s harmless for your dog to chase wildlife if it never manages to catch the animals it chases, but that isn’t true. Wild animals optimise their behaviours to meet their needs for foraging, breeding and resting, and being chased by a dog can disrupt this.</p> <p>For example, certain threatened bird species will nest on the beach and find foraging opportunities based on the tides. One dog forcing one bird to abandon this important activity may have a small impact. But if it happens repeatedly throughout the day, it can become a <a href="https://wilderness-society.org/wp-content/uploads/2019/04/Dogs-as-agents-of-disturbance-Michael-A.-Weston-and-Theodore-Stankowich.pdf">much bigger problem</a>. It may even drive animals out of the area.</p> <p><a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2391219/">Research</a> conducted in Sydney has shown the mere presence of a leashed dog is enough to temporarily, yet dramatically, reduce the number of bird species detected.</p> <h2>Keep an eye on your furry pal</h2> <p>Responsible dog ownership involves making sure our dogs have a minimal impact on others, including wildlife. How can we achieve this when our dogs are simply engaging in behaviours that come naturally to them, and may even be rewarding for them?</p> <p>Training your dog to have general obedience – especially to come when called – is worth sinking considerable time and effort into. This can save both your dog and any wildlife they may be after. For instance, calling a dog away from a snake is one of the most effective ways of managing snake bite risk.</p> <p>One <a href="https://www.researchgate.net/publication/333344634_Applying_Social_Marketing_to_Koala_Conservation_The_Leave_It_Pilot_Program">pilot study</a> in Victoria found positive outcomes from a program that helped owners train their dogs to be more obedient around wildlife.</p> <p>That said, recall training is an art form, and recalling a dog that likes to run off and chase animals can be a huge challenge.</p> <p>Another solution is to rely on leashes when passing sensitive areas, or where there’s a risk of wildlife harassment. In Australia, many beaches that allow dogs have signs with information about vulnerable birds in the area and how to protect them from your dog.</p> <p>This could mean keeping your dog off rock platforms, leashing them when you see birds foraging on the beach, or keeping them out of fenced areas. Some areas are simply too vulnerable for dogs to run amok, so always look for signs and read them carefully.</p> <p>If you’re hiking, use a long line (a leash that’s more than five metres long) and look for signs of your dog detecting something of interest. Often their ears will come up high and forward, and they will freeze and stare intently.</p> <p>At this point, it doesn’t matter what they’re excited about: take the opportunity to leash them or shorten their leash, and get their attention before they can take off. Investing in a long leash will allow your dog more freedom without putting wildlife at risk.</p> <p>If your dog does injure an animal, you should quickly contact a wildlife rescue organisation or take the animal to a veterinary practice or sanctuary. For small animals, even minor injuries from a dog will usually require veterinary attention.</p> <p>It’s our responsibility to be respectful visitors when we’re out in nature, and to make sure our dogs are too. <img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/214722/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><a href="https://theconversation.com/profiles/melissa-starling-461103"><em>Melissa Starling</em></a><em>, Postdoctoral Researcher in Veterinary Science, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a></em></p> <p><em>Image credits: Getty Images</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/our-dogs-can-terrify-and-even-kill-wildlife-heres-how-to-be-a-responsible-owner-this-summer-214722">original article</a>.</em></p>

Family & Pets

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Do dogs actually watch TV?

<p><strong>Doggy mysteries </strong></p> <p>Have you ever been cuddled on the couch with your dog and noticed him fixate on something on the TV? Maybe it’s another dog, a bird, or some other animal, or just some action taking place in your favourite TV show or movie. It sure looks like your pup is watching TV, but is it your imagination? </p> <p>We know that dogs experience colour and light differently than humans do, so their eyes don’t see things the same way. So, do dogs watch TV? It’s one of those <a href="https://www.readersdigest.com.au/food-home-garden/pets/decode-your-dogs-behaviour-17-dog-behaviours-explained" target="_blank" rel="noopener">questions about weird dog behaviour</a> that pet lovers are always curious about, so we asked pet experts to weigh in.</p> <p><strong>Do dogs watch TV?</strong></p> <p>The answer is basically a yes. Dr Cherice Roth, Chief Veterinary Officer with the pet health care company Fuzzy, confirms that your pup’s apparent TV-watching habits are indeed the real thing. “Some dogs do watch TV!” says Dr Roth, adding that dogs can actually become engrossed by what’s on the tube. </p> <p>“Much like with humans, [a dog’s interest will vary] based on their attention span and attention to motion.” Plus, depending on how high the volume is, they’ll also react to sounds on the TV – especially anything that sounds like their favourite squeaky dog toy – and may be fixated on that as much as the action on the screen. </p> <p><strong>Is it OK for dogs to watch TV?</strong></p> <p>Just because dogs can watch TV, does it mean they should? Dr Albert Ahn, a veterinary advisor with Myos Pet, offers a qualified yes. “Many owners leave the television on to provide their dogs with a distraction while they leave for work or run errands,” he says, adding that TV can be a helpful tool to help reduce feelings of mild separation anxiety.</p> <p>However, Dr Ahn cautions that TV should not be used as a replacement for real owner-pet interaction. “Dogs are social animals,” he explains, “and they need interactions with their pet parents, as well as appropriate amounts of daily exercise.” So unlike your moody teen, who may be more interested in a smartphone than in your company, your dog always wants to hang out with you, whether that means going for a walk, playing a game of fetch, or just chilling on the couch at your side.</p> <p>Dr Roth highlights another potential issue: Some commercials or programming may emit sounds that are distressing to dogs. Typically, bothersome noises for dogs include explosions, gunshots, sirens and crying, and TV sounds that are loud to us are even louder for dogs, thanks to their more sensitive ears – and sounds that are barely perceptible to us might really bother them. So if you’re leaving the TV on when you’re not at home, it’s a good idea to keep the volume low.</p> <p><strong>What does TV look like to dogs?</strong></p> <p>When it comes to watching TV, humans have a distinct advantage over dogs, mostly because we can see colour, and dogs see only a very limited colour range (though they do see in the dark better than we do). “It’s hard to say exactly what [TV] looks like for a dog,” says Dr Ahn. “However, it is generally believed that because of the composition of the cones in the retina, dogs probably are only able to see two specific colours – blue and yellow.”</p> <p>Dr Roth agrees, noting that most dogs can see the movement of images and appreciate the sound, but they’re likely not able to interpret changes in colours. So if you’re looking for the right channel to entertain your pooch, live-action programs with noisy animals will probably interest them more than, say, a colourful cartoon like The Lion King.</p> <p><strong>Do dogs know that TV isn't real?</strong></p> <p>So we’ve answered the question of “Do dogs watch TV?” But what about their perception of TV? Do they understand that there’s not a “real” dog or cat romping on the 2D screen, or do they think it’s the real thing? “We have not been able to establish that pets can distinguish real versus fantasy,” says Dr Roth. The only one who knows for certain is the dog himself, and he’s not telling.</p> <p>Dr Ahn agrees that it’s hard to know exactly what dogs think about television and whether it’s real or not. “But,” he says, “one might deduce that over time, dogs are at least able to sense that there is limited (one-way) interactivity with a television.”</p> <p><strong>Why do some dogs watch TV and others don't?</strong></p> <p>Why does your best friend like action movies while you prefer to binge-watch Bridgerton? Because just like dogs, we all have different tastes and interests – though dogs’ interest in TV may have something to do with their breed. Dr Roth says this mostly comes down to attention span and personality. Dogs with a strong prey drive (think Dobermans and other dogs that like to chase cats) “are sensitive to small environmental movements and are more likely to react to the movement on TV. Calm dog breeds,” she adds, citing Golden Retrievers as an example, “are less likely to be reactive and have their attention captivated by the TV.”</p> <p>Dr Ahn notes that the type of programming may also play a role in the dog’s level of interest. “For example,” he says, “a 24-hour news channel may be less stimulating to a dog compared with a channel that is broadcasting a dog show.”</p> <p><strong>Should you leave the TV on for your dog when you're not home?</strong></p> <p>According to our veterinary experts, it depends. When you’re away from home, TV can be a useful way to keep your dog entertained and keep them from getting bored or getting up to mischief when you’re not around, as well as lessen separation anxiety. “There are several music video stations that can be really great to keep a pet’s environment friendly,” says Dr Roth. But if the channel plays a variety of content all day, she says there’s always a chance that something distressing to your pet might come on. “I’ve seen pets jump into TVs because they’re chasing something on a screen. Find out what your pet likes and keep to those channels.”</p> <p>And again, as Dr Ahn has noted, the television shouldn’t be used as a replacement for the quality bonding time your dog needs with you. That said, if you want to connect with your pup when you’re away, you can set up Skype to answer calls automatically and “talk” to your dog via video call, or use the Barkio app to leave soothing messages for your dog. Just remember: This can be a comfort to some pets, but potentially a stressor to others who might get confused that their human magically appears onscreen and then disappears. And watch out – if your dog figures out how to call you at work, things could get a little awkward during your next staff meeting!</p> <p><em>Image credits: Getty Images</em></p> <p><em>This article originally appeared on <a href="https://www.readersdigest.com.au/food-home-garden/pets/do-dogs-actually-watch-tv" target="_blank" rel="noopener">Reader's Digest</a>. </em></p>

Family & Pets

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From COVID to gastro, why are cruise ships such hotbeds of infection?

<p><em><a href="https://theconversation.com/profiles/thea-van-de-mortel-1134101">Thea van de Mortel</a>, <a href="https://theconversation.com/institutions/griffith-university-828">Griffith University</a></em></p> <p>Dual outbreaks of <a href="https://www.abc.net.au/news/2023-11-12/grand-princess-ship-adelaide-covid-19-gastroenteritis/103095704">gastro and COVID</a> on the Grand Princess cruise ship that docked in Adelaide on Monday <a href="https://www.theguardian.com/australia-news/2023/nov/13/grand-princess-cruise-ship-covid-gastro-outbreak-docks-adelaide-south-australia">have now been declared over</a> by the <a href="https://www.canberratimes.com.au/story/8421009/cruise-ship-doctor-declares-dual-virus-outbreaks-over/">doctor on board</a>.</p> <p>A spokesperson for Princess Cruises, which operates the ship, said a number of passengers had presented with symptoms <a href="https://www.9news.com.au/national/grand-princess-no-double-covid19-gastro-outbreak-on-ship-cruise-line-says/5d02d423-3289-4a2b-a580-1ed565b78027">on a previous voyage</a>. But the ship has since been disinfected and the number of people who were ill when the ship arrived into Adelaide was said to be in single digits.</p> <p>While this is positive news, reports of infectious outbreaks on cruise ships evoke a sense of deja vu. We probably all remember the high-profile COVID outbreaks that occurred on cruise ships in 2020.</p> <p>So what is it about cruise ships that can make them such hotspots for infection?</p> <h2>First, what causes these outbreaks?</h2> <p>Respiratory infectious outbreaks on cruise ships may be caused by <a href="https://wwwnc.cdc.gov/travel/yellowbook/2024/air-land-sea/cruise-ship-travel">a range of pathogens</a> including SARS-CoV-2 (the virus that causes COVID) and influenza viruses. These can be spread by <a href="https://www.pnas.org/doi/10.1073/pnas.2015482118">respiratory droplets and aerosols</a> released when people breathe, talk, laugh, cough and sneeze.</p> <p>Historically, <a href="https://jmvh.org/article/the-navy-and-the-1918-19-influenza-pandemic/">troop transport ships</a> also helped to spread the lethal 1918 flu virus between continents.</p> <p>Gastro outbreaks on cruise ships are similarly well documented. More than 90% of cruise ship gastro outbreaks are caused by <a href="https://wwwnc.cdc.gov/travel/yellowbook/2024/air-land-sea/cruise-ship-travel#infectious">norovirus</a>, which is spread from person to person, and through contaminated objects or contaminated food or water.</p> <p>Gastro can also be caused by other pathogens such as <a href="https://wwwnc.cdc.gov/travel/yellowbook/2024/air-land-sea/cruise-ship-travel">bacteria in contaminated food or water</a>.</p> <h2>What is the risk?</h2> <p>In 2020, around 19% of <a href="https://www.bmj.com/content/369/bmj.m1632">Diamond Princess</a> passengers and crew docked in Japan tested positive to COVID. Ultimately, nearly one in four <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8739343/">Ruby Princess</a> passengers and crew docked in Sydney tested positive.</p> <p>However, COVID generally presents a lesser risk nowadays, with most people having some level of immunity from vaccination or previous infection. The outbreak on the Grand Princess appears to have been much smaller in scale.</p> <p>A <a href="https://www.sciencedirect.com/science/article/abs/pii/S1477893916300680">three-year study</a> before COVID of influenza-like illness (which includes fever), acute respiratory illness (which <a href="https://www.cdc.gov/flu/about/glossary.htm">doesn’t require fever</a> to be present) and gastro on cruise ships found these were diagnosed in 32.7%, 15.9% and 17% of ill passengers, and 10.9%, 80% and 0.2% of ill crew, respectively.</p> <p>An <a href="https://www.cdc.gov/mmwr/volumes/70/ss/ss7006a1.htm">analysis</a> of data from 252 cruise ships entering American ports showed the overall incidence of acute gastro halved between 2006 and 2019. Passenger cases decreased from 32.5 per 100,000 travel days to 16.9, and crew cases from 13.5 per 100,000 travel days to 5.2. This decline may be due to a <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6382806/">combination</a> of improved hygiene and sanitation standards.</p> <p>The risk of getting sick with gastro was significantly higher on <a href="https://www.cdc.gov/mmwr/volumes/70/ss/ss7006a1.htm">bigger ships and longer voyages</a>. This is because the longer you are in close contact with others, the greater the chance of exposure to an infectious dose of viruses or bacteria.</p> <h2>Why are cruise ships infection hotspots?</h2> <p>On cruise ships, people tend to <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8739343/">crowd together</a> in confined spaces for extended periods. These include dining halls, and during social activities in casinos, bars and theatres.</p> <p>The risk goes up when the environment is noisy, as more droplets and aerosols are shed when people are <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6382806/">laughing, shouting or talking loudly</a>.</p> <p>Passengers may come from <a href="https://www.sciencedirect.com/science/article/abs/pii/S1477893916300680?via%3Dihub">multiple countries</a>, potentially bringing variants from different parts of the world. Influenza, which is usually seasonal (late autumn to early spring) onshore, can occur at any time <a href="https://academic.oup.com/cid/article/31/2/433/295546">on a cruise ship</a> if it has international passengers or is calling at international ports.</p> <p>Human behaviour also contributes to the risk. Some passengers <a href="https://academic.oup.com/jtm/article/15/3/172/1821220">surveyed</a> following cruise ship gastro outbreaks indicated they were ill when they boarded the ship, or they became ill but didn’t disclose this because they didn’t want to pay for a doctor or be made to isolate, or they thought it wasn’t serious.</p> <p>Those who became ill were more likely than those who did not to think that hand hygiene and isolation were not effective in preventing infection transmission, and were less likely to wash their hands after using the toilet. Given <a href="https://www.health.nsw.gov.au/Infectious/factsheets/Pages/norovirus.aspx">faecal contamination</a> is a major source of norovirus transmission, this is concerning.</p> <p>While there are usually a la carte dining options on board, many people will choose a buffet option. From personal experience, food tongs are handled by multiple people, some of whom may not have cleaned their hands.</p> <h2>What can help?</h2> <p>The <a href="https://www.health.gov.au/news/ahppc-statement-advice-to-support-safe-cruising">Department of Health and Aged Care</a> recommends cruise companies encourage crew and passengers to be up-to-date with flu and COVID vaccinations, and encourage anyone who becomes ill to stay in their cabin, or at least avoid crowded spaces and wear a mask in public.</p> <p>They also recommend cruise ships have a plan to identify and contain any outbreaks, including testing and treatment capacity, and communicate to passengers and crew how they can reduce their transmission risk.</p> <p>All passengers and crew should report any signs of infectious illness, and practice good hand hygiene and <a href="https://www.cdc.gov/oralhealth/infectioncontrol/faqs/respiratory-hygiene.html">respiratory etiquette</a>, such as covering their mouth if coughing or sneezing, disposing of used tissues, and washing or sanitising hands after touching their mouth or nose.</p> <p>South Australia’s chief health officer has <a href="https://www.abc.net.au/news/2023-11-13/grand-princess-ship-covid-gastro-docks-in-adelaide/103096836">commended</a> the Grand Princess crew for their infection protection and control practices, and for getting the outbreak under control.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/217534/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><a href="https://theconversation.com/profiles/thea-van-de-mortel-1134101"><em>Thea van de Mortel</em></a><em>, Professor, Nursing, School of Nursing and Midwifery, <a href="https://theconversation.com/institutions/griffith-university-828">Griffith University</a></em></p> <p><em>Image credits: Shutterstock</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/from-covid-to-gastro-why-are-cruise-ships-such-hotbeds-of-infection-217534">original article</a>.</em></p>

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Why these dog breeds are ideal for seniors

<p><strong>Reasons why dogs are good for seniors </strong></p> <p>Affectionate, loyal, nurturing: There are lots of reasons why dogs make great companions for seniors. Not only do dogs provide comfort and friendship, but they also help keep seniors healthy and encourage sociability. In fact, a 2019 study found that people who owned dogs were more likely to maintain better heart health and be more active, than those without pets. “Dogs give seniors a reason to get up and move – and walking a dog keeps them fit,” explains veterinarian Dr Anita Kinscher-Juran. Another plus: When you get out of the house for that walk, you have more chances to be social, too, from greeting neighbours on the street to impromptu conversations with fellow dog owners.</p> <p>But adopting a dog is a big decision. Just like with a human companion, you need to understand what you’re looking for in a dog before committing to a long-term living arrangement.</p> <p>Some important points to think about as you search for the best dogs for seniors are energy levels (vets often recommend calm dog breeds for older folks), the size of your home (<a href="https://www.readersdigest.com.au/pets/13-best-apartment-dogs" target="_blank" rel="noopener">these are the best apartment dogs</a>) and the size of the dog, the breed’s socialness (some breeds, like Pomeranians, make the best emotional support dogs) and a dog’s age and temperament. Health and grooming needs and maintenance requirements (i.e. how often dogs need to be brushed, for instance) are also important considerations. Cocker spaniels, while super cute with their big, long ears, are also known for having frequent ear infections, for instance. And while Havanese, one of the cutest white dog breeds, are very portable, they also require a lot of grooming.</p> <p>The decision to adopt a pet is not one that should be taken lightly. “Bringing a pet into the household is a lifelong decision for that animal,” says Dr Kinscher-Juran. But after thoroughly considering your situation and needs, it’s comforting to know, as Dr Kinscher-Juran says “that there is a dog for everyone and every age.”</p> <p>Here are the top 15 best dogs for seniors.</p> <p><strong>Best overall: Bichon Frise </strong></p> <p>These white powder puffs of a dog are known for their sweet and friendly nature and are perfect for seniors seeking easy companionship – they also make <a href="https://www.readersdigest.com.au/food-home-garden/pets/15-best-dogs-for-first-time-owners" target="_blank" rel="noopener">great pets for first-time dog owners</a>. These low-maintenance pups aren’t difficult to potty train and don’t shed much, which is why they are one of the best dogs for older people, Dr Kinscher-Juran says. (But to keep their snow-white hair looking fluffy, they do require grooming every five or so weeks.)</p> <p>Bichons are gentle and playful and they get along well with other pets and children, so you don’t need to put them in another room if the grandkids stop by! At an average of 5 to 8 kilograms, they are also super portable. Not to mention smart. “One of my favourite bichons knew how to give a kiss in three different languages, one of which was Portuguese,” says Dr Kinscher-Juran.</p> <p>Like the best toy dogs, they are perfectly content to sit on your lap for hours every morning, as you read the paper or watch the news. Bichon Frise’s don’t require long, five kilometre hikes to keep them happy, rather they’re fine with 20- to 30-minute leisurely strolls. What they crave most is attention, something seniors often have time to give.</p> <p><span style="text-decoration: underline;"><em>Breed Overview</em></span></p> <p>Height: 24 to 30 cms  </p> <p>Weight: 5 to 8 kgs</p> <p>Life expectancy: 14 to 15 years</p> <p><strong>Best lap dog: Cavalier King Charles spaniel</strong></p> <p>If you are looking for one of the best dogs for older people, cavalier King Charles spaniels should be high on your list. It’s easy to fall in love with their big eyes and long ears. And Cavalier King Charles spaniels, in turn, like nothing more than to kiss and cuddle with their owners. Cavalier King Charles spaniels have an eager to please personality, which makes them easier to train.</p> <p>They also only require a moderate amount of exercise, which can be good for less active seniors. Beauty, of course, requires attention. Dr Kinscher-Juran suggests brushing their long luxurious coats once a day, which isn’t hard to do, considering they’re one of the best lap dog breeds!</p> <p><span style="text-decoration: underline;"><em>Breed Overview</em></span></p> <p>Height: 3.5 to 33 cms</p> <p>Weight: 5.8 to 8 kgs</p> <p>Life expectancy: 12 to 15 years</p> <p><strong>Best apartment dog: Pug</strong></p> <p>If you are looking for one of the best dogs for older people, cavalier King Charles spaniels should be high on your list. It’s easy to fall in love with their big eyes and long ears. And Cavalier King Charles spaniels, in turn, like nothing more than to kiss and cuddle with their owners. Cavalier King Charles spaniels have an eager to please personality, which makes them easier to train.</p> <p>They also only require a moderate amount of exercise, which can be good for less active seniors. Beauty, of course, requires attention. Dr Kinscher-Juran suggests brushing their long luxurious coats once a day, which isn’t hard to do, considering they’re one of the best lap dog breeds!</p> <p><span style="text-decoration: underline;"><em>Breed Overview</em></span></p> <p>Height: 3.5 to 33 cms</p> <p>Weight: 5.8 to 8 kgs</p> <p>Life expectancy: 12 to 15 years</p> <p><strong>Best small dog: Maltese</strong></p> <p>One of the best small dogs for seniors is the Maltese. These adorable white toy dogs were specifically bred to be companions. Loyal, sweet-natured, calm and adaptable, it’s not hard for a Maltese to quickly become seniors’ best four-legged friend. Though they love following their owners around, all they really need for health is short easy walks. At an average of 2 kilograms, Malteses are also easily transportable (which is a good thing since Malteses don’t like to be left alone too long).</p> <p>Their small size also makes them well suited for apartments or homes with limited space. You can’t mention a Maltese without mentioning their long, silky, white mane, which can be braided or put into a bun. “For the person who wants a living Barbie doll, and loves playing with hair, Malteses are your dog,” Dr. Kinscher-Juran says. But if all that grooming becomes too much, you can have the hair trimmed or shaped down.</p> <p><span style="text-decoration: underline;"><em>Breed Overview</em></span></p> <p>Height: 17 to 22 cms</p> <p>Weight: Under 3 kgs</p> <p>Life expectancy: 12 to 15 years</p> <p><strong>Most social dog: Havanese</strong></p> <p>Sweet, friendly and eager for attention: Havanese make great companions for seniors who find themselves at home more. As a breed, Haveneses don’t like to be alone for very long. (There’s a reason they’re called Velcro dogs). These super social dogs crave affection and get along well with other breeds and strangers.</p> <p>Their high intelligence makes them easier to train and potty train. And at about 5 kgs, they are easy to carry. Walks might take a bit longer with Haveneses because they will want to try to say hi to everyone. But for seniors, looking for sociability, this is not such a bad thing! That’s why Havaneses are one of the best dogs for seniors.</p> <p><span style="text-decoration: underline;"><em>Breed Overview</em></span></p> <p>Height: 22 to 30 cms</p> <p>Weight: 3 to 6 kgs</p> <p>Life expectancy: 14 to 16 years</p> <p><strong>Best house dog: Miniature schnauzers</strong></p> <p>Miniature schnauzers are one of the most adaptable breeds of dogs. Originally bred as a farm dog in Germany, miniature schnauzers are just as content living in an assisted living facility as they are roaming outdoors. Small, sturdy, hypoallergenic and affectionate, miniature schnauzers are great with, say, rambunctious grandchildren.</p> <p>And their calmness – and attunement to the moods of humans – make them excellent therapy animals. Miniature schnauzers both play hard and relax hard. They need a moderate amount of daily exercise but are also good at simply lounging around, while their owners watch TV or make dinner.</p> <p><span style="text-decoration: underline;"><em>Breed Overview</em></span></p> <p>Height: 30.5 to 36 cms</p> <p>Weight: 5 to 9 kgs</p> <p>Life expectancy: 12 to 15 years</p> <p><strong>Best large dog: Greyhound</strong></p> <p>With their lean bodies, flexible spines, and long legs, greyhounds are known for their athletic ability and for being the fastest dog breed. What is not as well-known is that their gentle and sensitive temperament and minimal grooming needs make them one of the best dogs for seniors. Older, retired racing greyhounds are often the best choice for seniors,. “As racing dogs, they often live on a track without much positive human and social interaction,” Dr Kinscher-Juran says. “When they’re adopted, they’re far more appreciative of the loving home you are providing, and don’t seem to take that for granted.”</p> <p>And though they do need daily exercise, greyhounds – perhaps surprisingly! – are renowned for their laziness. Weighing anywhere from 27 to 31.7 kgs, these gentle giants, are content to lounge around the house, accepting pets and back rubs.</p> <p><span style="text-decoration: underline;"><em>Breed Overview</em></span></p> <p>Height: 67 to 76 cms</p> <p>Weight: 27 to 31.7 kgs</p> <p>Life expectancy: 10 to 13 years</p> <p><strong>Best with grandkids: Golden Retrievers</strong></p> <p>Golden retrievers are a large breed with an even larger heart. For seniors looking for gentle dog breeds, golden retrievers are loyal, friendly, intelligent, people-pleasers. They are easy to train, famous for their patience and great with the grandkids. Golden retrievers do require consistent, hard exercise every day, but they are more than content for part of that exercise to consist of finding and retrieving balls in the backyard.</p> <p>Though golden retrievers can weigh up to 34 kgs and more, they still think of themselves as lap dogs. “Golden retrievers are happy to sit with you on the patio at the end of the day, with their head on your lap, watching the sunset,” Dr Kinscher-Juran says.</p> <p><span style="text-decoration: underline;"><em>Breed Overview</em></span></p> <p>Height: 54.5 to 61 cms</p> <p>Weight: 25 to 34 kgs</p> <p>Life expectancy: 10 to 12 years</p> <p><strong>Best hypoallergenic: Toy Poodle</strong></p> <p>For seniors with allergies or respiratory issues, poodles are one of the best hypoallergenic dog breeds. Poodles have a single-layer coat that doesn’t shed (though all that beautiful, naturally curly hair requires a lot of brushing and grooming!).</p> <p>They come in multiple sizes, from tiny teacup poodles, that weigh between 1.8 to 2.7 kgs to small toy poodles that weigh between 2.7 to 4 kgs to miniature poodles that weigh between 6.8 to 7.7 kgs to standard poodles that weigh between 20.4 to 31.75 kgs. Like the best sort of human companion, poodles are known for both their beauty and their brains. Their high intelligence makes them easy to train (helpful for seniors) and their affectionate personality makes them easy to love. The smaller toy poodle is a top choice for seniors.</p> <p><span style="text-decoration: underline;"><em>Breed Overview</em></span></p> <p>Height: 25 cms max</p> <p>Weight: 1.8 to 2.7 kgs</p> <p>Life expectancy: 10 to 18 years</p> <p><strong>Best dog for those who like a clean house: Groodle</strong></p> <p>A cross between poodles and golden retrievers, groodles (or goldendoodles), which weigh between 22.6 to 40 kgs, are known for possessing the best traits of both breeds. They’re loyal, obedient and loving. For seniors with allergies, or those who prefer to avoid daily vacuuming, groodles, who mostly don’t shed and are hypoallergenic, make great companions.</p> <p>You don’t need to have been an experienced pet owner to adopt one: Groodle’s intelligence and easy-going temperament make them easy to train. Groodles do love exercise though, especially swimming. Bonus points if you’re a senior that lives by a body of water!</p> <p><span style="text-decoration: underline;"><em>Breed Overview</em></span></p> <p>Height: 48 to 61 cms</p> <p>Weight: 13.6 to 20 kgs</p> <p>Life expectancy: 10 to 15 years</p> <p><strong>Best for active seniors: Westies </strong></p> <p>Recognisable by their white mane and dark, almond-shaped eyes, the West Highland white terrier (aka Westie) are friendly, loving companions for active seniors. At 5.8 to 9 kgs, Westies are still small enough to handle and make good apartment dogs – as long as they get in their long, daily walks.</p> <p>Westies really, really like to play. Westies are no softies though: beneath their coat is a well-muscled body. Bred to be rodent killers, Westies require little pampering and they rarely shed. For seniors looking for a little bit of excitement in their days, westies will be sure to keep you on your toes.</p> <p><span style="text-decoration: underline;"><em>Breed Overview</em></span></p> <p>Height: 25.5 to 28 cms</p> <p>Weight: 6.8 to 9 kgs</p> <p>Life expectancy: 13 to 15 years</p> <p><strong>Best dog that doesn't bark: Shih Tzu</strong></p> <p>The name Shih Tzu means little lion, but the most fierce thing about this breed is their love for the owner. Shih Tzus bond very quickly with humans, making them great choices for seniors looking for a close canine companion. Weighing an of average 4 to 7 kgs, Shih Tzus, known for their long coats, pack a lot of personality in their small frame.</p> <p>They are a confident, happy-go-lucky breed with a bit of a stubborn streak. But they are less demanding and less yappy than other smaller toy dogs, making them a good choice for seniors who live in apartments. They are also not very energetic and only need a couple of short walks a day, making them perfect for non-active seniors.</p> <p><span style="text-decoration: underline;"><em>Breed Overview</em></span></p> <p>Height: 23 to 26.5 cms</p> <p>Weight: 4 to 7 kgs</p> <p>Life expectancy: 10 to 18 years</p> <p><strong>Easiest dog to care for: French bulldog</strong></p> <p>With their big eyes, adorable scrunchy faces, and short legs, there’s a reason why French bulldogs are increasing popular today and one of the easiest dog breeds. Their gentle personality and low energy make them one of the best dogs for seniors with a less active lifestyle. These dogs are not big athletes, a walk around the block is all the exercise they need for the day.</p> <p>French bulldogs’ small size (they weigh about 8.5 to 12.5 kgs) and the fact that they are not big barkers or yappers also make them one of the best apartment dogs. As an additional bonus, they are also excellent cuddlers and incredibly loyal.</p> <p><span style="text-decoration: underline;"><em>Breed Overview</em></span></p> <p>Height: 28 to 33 cms</p> <p>Weight: Under 12 kgs</p> <p>Life expectancy: 10 to 12 years</p> <p><strong>Best guard dog: Pomeranian </strong></p> <p>At 1.4 to 3 kgs, Pomeranians look like tiny puffballs. Their small size and affectionate personality make them easy to love. And their ability to remain calm in busy situations also makes them one of the best emotional support dogs, Dr Kinscher-Juran says. Pomeranians – whose hair comes in a variety of colours from white to black to cream – don’t seem to realise their small size.</p> <p>They are very alert, with a tendency to bark, making them excellent guard dogs for seniors. Though Pomeranians are lap dogs, they also have an independent streak, so active seniors don’t need to worry about Pomeranians clinging, like a barnacle, to them all day. Sometimes it’s good to have space!</p> <p><span style="text-decoration: underline;"><em>Breed Overview</em></span></p> <p>Height: 15 to 17.5 cms</p> <p>Weight: 1.4 to 3 kgs</p> <p>Life expectancy: 12 to 16 years</p> <p><strong>Best dog for seniors with a backyard: Beagle </strong></p> <p>For seniors who love being outdoors and would like an impetus to exercise more, beagles are a good choice. Energetic, active and sociable, beagles love to play and take long walks. And unlike other smaller dogs, they don’t require a ton of babysitting. They’re fine – content even – being left alone for a while. For seniors who don’t love playing beautician, beagles, with their short, dense, wash-and-wear coat, are a good choice.</p> <p>They are pretty low maintenance when it comes to grooming. Younger beagles require consistent exercise – so seniors might find adopting an older beagle a less physically demanding choice, Dr Kinscher-Juran says.</p> <p><span style="text-decoration: underline;"><em>Breed Overview</em></span></p> <p>Height: 33 to 38 cms</p> <p>Weight: 9 to 13.6 kgs</p> <p>Life expectancy: 10 to 15 years</p> <p><em>Image credits: Shutterstock</em></p> <p><em>This article originally appeared on <a href="https://www.readersdigest.co.nz/food-home-garden/pets/15-best-dogs-for-seniors?pages=1" target="_blank" rel="noopener">Reader's Digest</a>. </em></p>

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You’ve heard of long COVID, but did you know there might also be a long cold?

<p><em><a href="https://theconversation.com/profiles/giulia-vivaldi-1476903">Giulia Vivaldi</a>, <a href="https://theconversation.com/institutions/queen-mary-university-of-london-1745">Queen Mary University of London</a></em></p> <p>At least <a href="https://www.nature.com/articles/s41579-022-00846-2">10% of people</a> infected with SARS-CoV-2, the virus that causes COVID, have symptoms that last more than four weeks after the infection. With more than <a href="https://covid19.who.int/">770 million infections</a> to date, this translates to tens of millions of people living with the long-term consequences of COVID, known as “long COVID”.</p> <p><a href="https://www.nature.com/articles/s41579-022-00846-2">More than 200 symptoms</a> of long COVID have been studied, with some of the most common being fatigue, breathlessness and cognitive difficulties, such as memory problems or “brain fog”. The condition can be debilitating – many people have to <a href="https://www.thelancet.com/journals/eclinm/article/PIIS2589-5370(23)00387-5/fulltext">reduce their working hours</a> or are <a href="https://ifs.org.uk/publications/long-covid-and-labour-market">unable to work entirely</a>.</p> <p>But COVID may not be alone in causing long-lasting symptoms.</p> <p>In a <a href="https://www.thelancet.com/journals/eclinm/article/PIIS2589-5370(23)00428-5/fulltext">new paper</a>, my colleagues and I report the findings of a study comparing long-term symptoms reported by people who experienced different types of acute respiratory infection. We asked more than 10,000 people to report on 16 symptoms commonly found in long COVID, such as fatigue, breathlessness, aches and pains, and dizziness. We then compared how common these symptoms were among three groups: people who had reported COVID, those who had reported another acute respiratory infection (but had tested negative for COVID), and those who had not reported either infection.</p> <p>We focused on long-term symptoms by only including people who had been infected more than four weeks earlier. We also took into account people’s general health before they were infected, and whether they had any existing respiratory conditions.</p> <p>Our study showed that all the symptoms considered were more common in people with previous COVID than in people with no infections, regardless of whether they reported long COVID. But this finding wasn’t unique to COVID. Almost all the symptoms we looked at were also more common in people with non-COVID respiratory infections than in those with no infection.</p> <p>In other words, our findings hinted towards the existence of a “long cold”: long-lasting health effects from other respiratory infections, such as colds, flu, or pneumonia, that are currently going unrecognised.</p> <p>Some of the most common symptoms of the long cold include coughing, stomach pain, and diarrhoea. These symptoms were reported an average of 11 weeks after the infection. While a severe initial infection seems to increase the risk of long-term symptoms, our research does not yet tell us why some people suffer extended symptoms while others do not.</p> <h2>Important differences</h2> <p>Importantly, we have no evidence that symptoms of the long cold have the same severity or duration as long COVID. In fact, we saw some important differences in the symptoms reported in the two groups, with those recovering from COVID more likely to experience light-headedness or dizziness and problems with taste and smell.</p> <p>These findings shine a light not only on the impact of long COVID on people’s lives, but also other respiratory infections.</p> <p>A lack of awareness, or even the lack of a common term, such as “long cold” or “long flu”, prevents both reporting and diagnosis of these conditions. And people who do report their long cold may still struggle to get a diagnosis, owing to the wide range of symptoms and <a href="https://www.nature.com/articles/s41591-022-01810-6">lack of diagnostic tests</a>.</p> <p>Long-lasting symptoms after respiratory infections are not a new phenomenon. Studies in survivors of two previous coronavirus outbreaks – the severe acute respiratory syndrome (Sars) pandemic and the Middle East respiratory syndrome (Mers) outbreak – have found long-term impacts on <a href="https://www.rcpjournals.org/content/clinmedicine/21/1/e68">lung function, quality of life and mental health</a>. And some people hospitalised with influenza A have experienced <a href="https://www.nature.com/articles/s41598-017-17497-6">respiratory and psychological problems</a> at least two years after being discharged from hospital.</p> <p>But most of the research so far has focused on people with severe disease, often severe enough to be hospitalised. Little is known about the long-term effects respiratory infections might have among people whose acute disease episode is less severe.</p> <p>Long COVID has bucked this trend, being studied in people with all levels of severity of the initial infection. This is in large part due to <a href="https://www.sciencedirect.com/science/article/pii/S0277953620306456">strong patient advocacy</a>, showing that it can affect even those with mild initial symptoms.</p> <p>In demanding recognition of their condition, people with long COVID have cast a much-needed spotlight on post-infection syndromes more generally. Now is the time to improve our understanding, diagnosis and treatment of these conditions. Let’s not wait for another pandemic.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/214995/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><a href="https://theconversation.com/profiles/giulia-vivaldi-1476903"><em>Giulia Vivaldi</em></a><em>, , <a href="https://theconversation.com/institutions/queen-mary-university-of-london-1745">Queen Mary University of London</a></em></p> <p><em>Image credits: Getty Images</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/youve-heard-of-long-covid-but-did-you-know-there-might-also-be-a-long-cold-214995">original article</a>.</em></p>

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Family devastated after council mistakenly kills their dog

<p>A couple from New Zealand is grappling with profound sorrow following the euthanasia of their cherished family pet, Sarge, due to a heart-wrenching case of mistaken identity. Sarge, a dog equipped with a microchip for identification purposes, tragically met his end, according to a statement from the Gisborne District Council in New Zealand's North Island.</p> <p>The council expressed deep regret over the incident, attributing it to "human error", explaining that Sarge had been tragically misidentified as another dog slated for euthanasia on the same day. This grievous mix-up has left Sarge's owners, Logan and Piri, shattered.</p> <p>Sarge, a microchipped and well-cared-for dog residing in a securely fenced rural property, was affectionately described by the couple's friend, Kara Hull, who spoke on behalf of the distraught owners. Hull, <a href="https://www.stuff.co.nz/national/gisborne/300976911/beloved-family-dog-killed-by-gisborne-district-council-by-mistake" target="_blank" rel="noopener">speaking to Stuff.co.nz</a> on behalf of Logan and Piri, conveyed their devastation and criticised the council's response, likening it to a hypothetical scenario where a human life is accidentally taken, followed by a mere media statement.</p> <p>Sarge was also an integral part of Hull's fitness boot camp business, <a href="https://www.facebook.com/hullkfit/" target="_blank" rel="noopener">Hullkfit</a>, and had become something of a mascot. He was adored and recognised by clients who frequented the fitness sessions. Hull shared fond memories of Sarge, portraying him as the epitome of a gentle and friendly canine, rarely uttering a bark. She emphasised that Sarge was a beloved family member and an indispensable presence in their lives.</p> <p>On that fateful Friday, while Logan and Piri were at work, a council animal officer picked up Sarge and transported him to the pound, despite the protests of concerned neighbours who vouched for his safety. Despite the owners being called to retrieve their pet, Sarge was tragically euthanised before they could reach him.</p> <p>The couple received the devastating news from a council representative who arrived at their doorstep, informing them of the fatal mistake. Their grief was compounded when they saw Sarge's lifeless body, shrouded in a bag, upon their arrival at the pound. To their horror, they discovered that he had been euthanised using a bolt gun, a method that the SPCA opposes for dogs, advocating instead for euthanasia by a veterinarian through lethal injection.</p> <p>A council manager visited Logan and Piri on Saturday, but according to Kara their anguish was too overwhelming for them to engage in a conversation. The Gisborne District Council has issued an unreserved apology and initiated a thorough investigation into the circumstances leading to this tragic error.</p> <p>Council leadership has reached out to the grieving family to address the matter further, acknowledging the irreplaceable bond between families and their pets. "We understand that nothing can replace the deep bond and memories shared between a family and their pet, and we are deeply saddened by the unfortunate event."</p> <p>"Council is also providing support to the Animal Control officer involved, who is deeply remorseful and shaken."</p> <p>"We will take appropriate measures to ensure we learn from this and ensure it does not happen again. Gisborne District Council strives to provide an excellent standard of service to our community. In this case, it's clear, we have failed. We sincerely apologise."</p> <p><em>Images: Facebook / Hullkfit</em></p>

Family & Pets

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An expert’s top 5 reasons why dogs can be considered exceptional animals

<p><em><a href="https://theconversation.com/profiles/melissa-starling-461103">Melissa Starling</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a></em></p> <p>Dogs are important to a lot of humans, but what makes them so?</p> <p>Apart from being warm, soft and capable of inspiring our unconditional love, there are a number of unique characteristics that set dogs apart from other animals.</p> <p>As a dog researcher, animal behaviour consultant and canophile (which means I <em>love</em> dogs), let me share five traits that I think make dogs so special.</p> <h2>Dogs are hypersocial</h2> <p>We all know those golden retriever-type dogs that appear absurdly delighted to meet any new social being. It’s hard not to be taken in by their infectious friendliness. These furry, hypersocial creatures have some key genetic differences even to other domestic dogs.</p> <p>Most fascinatingly, these genetic differences are in the area of the genome <a href="https://www.insidescience.org/news/rare-human-syndrome-may-explain-why-dogs-are-so-friendly">associated</a> with hypersociability in people with a genetic condition called Williams-Beuren syndrome. Although people with this syndrome experience negative health effects, they also tend to be very open, engaging and sociable.</p> <p>Not all dogs fall into this hypersocial category – but even those that don’t are unusually accepting of unfamiliar people and dogs.</p> <p>Unlike other social wild canids such as wolves, domestic dogs can quite happily live in harmony with different species, as well as individuals of their own species that aren’t from their family. This is what makes it so easy to slot dogs into our lives.</p> <h2>Dogs are wired to understand us</h2> <p>Humans have selectively bred dogs for many generations. And in many cases, we’ve bred them to take direction to help us in a wide variety of jobs – including being companions to us. This has led to domestic dogs being born with an interest in humans.</p> <p>From an early age, <a href="https://www.sciencedirect.com/science/article/pii/S0960982221006023">puppies are attracted</a> to human faces. While dogs are as co-operative as wolves, they tend to be submissive towards humans and follow our directions – whereas wolves are bolder and more likely to lead when <a href="https://www.pnas.org/doi/10.1073/pnas.1709027114">co-operating with humans</a>.</p> <p>Dogs also learn to follow our gaze, and show a left-gaze bias when looking at human faces. This means they spend more time looking at the left side of our faces (which would be the right side from our perspective). This bias emerges in several species when they are processing emotional information, which shows that dogs are <a href="https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0152393">reading our faces</a> to figure out how we’re feeling.</p> <p>For a while it was also thought dogs were particularly attentive to human gestures such as pointing – but recent research suggests many domestic species and some wild animal species can also <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7555673/">follow pointing</a>.</p> <h2>Dogs come in countless shapes and sizes</h2> <p>No other species comes in such a huge variety of shapes and sizes as domestic dogs. Not even cats or horses display the same diversity.</p> <p>The largest dogs may be close to 25 times the size of the smallest! Beyond that, we have dogs with drop ears and prick ears and everything in between, tails and no tails, or bob tails, short legs and long legs, long noses and short noses – and a huge variety of coat colours, lengths and textures.</p> <p>For dogs, this huge variation might mean they have more to learn than other animals when it comes to understanding their own kind. For example, owners of herding breed dogs may find their dog a bit confused, or even defensive, when meeting a very different short-faced breed such as a bulldog.</p> <p>For us, it means we should appreciate how the size and shape of dogs can influence <a href="https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0149403">their behaviour</a> and experiences. For instance, dogs with longer noses have sharper vision, while dogs with a lighter build tend to be more energetic and fearful.</p> <h2>Dogs form deep emotional bonds</h2> <p>Domestic dogs have been shown to form attachment bonds with human caregivers that are very similar to those formed between <a href="https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0065296">children and parents</a>.</p> <p>This may partly explain why they can read our <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10426098/">emotional signals</a>, why they become distressed (and try to help us) when <a href="https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0231742">we are distressed</a>, and why MRI studies show dogs are happy when they smell <a href="https://www.sciencedirect.com/science/article/pii/S0376635714000473">their owners</a>.</p> <p>It may also be why they panic when separated from us. Dogs’ attachment to humans goes beyond being hypersocial. To them, we are a lot more than the food we provide and the balls we throw. We are an attachment figure akin to a parent.</p> <h2>Dogs can help us be our best selves</h2> <p>Most dog owners would agree their dog brings out the best in them. They can confide in their dog and love them unconditionally – sometimes more easily than they can another human.</p> <p>Dogs are playing important roles in animal-assisted therapy, where their nonjudgmental presence can be a calming influence and <a href="https://link.springer.com/article/10.1007/s40489-019-00188-5">facilitate social interactions</a>. They can even help children <a href="https://link.springer.com/article/10.1007/s10643-022-01392-5">learn to read</a> and <a href="https://www.mdpi.com/2077-0383/10/21/5171">alleviate anxiety</a>.</p> <p>Although assisting humans with their emotional problems can be a difficult task for such an emotionally sensitive species, research suggests the right dogs can rise to the task if their workload is <a href="https://www.sciencedirect.com/science/article/pii/S1558787818302193">managed carefully</a>.</p> <p>Horses are also used in animal-assisted therapy, as are some smaller furry animals. However, dogs are more portable and can remain at ease in stimulating environments such as courtrooms, schools and airports. They are uniquely placed to accompany us wherever we go.</p> <h2>Paws for thought</h2> <p>We might like to think dogs are special for some of the traits we value in humans, such as intelligence, selflessness or a loving nature. But really dogs are exceptional for simply being dogs.</p> <p>They are social acrobats that can find social harmony wherever they go. They have rich emotional lives in which they co-exist with different species and can even forge bonds <a href="https://www.youtube.com/watch?v=89dCR3VinMM&amp;ab_channel=WCCO-CBSMinnesota">outside of their own species</a>.</p> <p>They are also generally tolerant of our primate ways – and good at receiving our love. And for me that’s enough.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/211832/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><em><a href="https://theconversation.com/profiles/melissa-starling-461103">Melissa Starling</a>, Postdoctoral Researcher in Veterinary Science, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a></em></p> <p><em>Image credits: Shutterstock</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/an-experts-top-5-reasons-why-dogs-can-be-considered-exceptional-animals-211832">original article</a>.</em></p>

Family & Pets

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Iconic Dulux dog gives birth to adorable puppies

<p>The iconic Dulux dog has given birth to seven adorable Old English Sheepdog puppies. </p> <p>The heart-warming news was shared on X, formerly known as Twitter, by the global paint brand to celebrate International Dog Day. </p> <p>The pups can be seen running around on wobbly legs and playing with each other before resting on their mother, Olivia. </p> <p>Olivia, who lives in Lincolnshire in England, is the current the face of the Dulux ads, with the brand using Old English Sheepdogs in their advertisements for more than 60 years. </p> <blockquote class="twitter-tweet"> <p dir="ltr" lang="en">This International Dog Day, we're introducing the next generation of Dulux puppies.... Say hello to our fluffy friends 🐶 <a href="https://t.co/NApCnZUHT3">pic.twitter.com/NApCnZUHT3</a></p> <p>— Dulux UK | Colour &amp; Inspiration (@duluxuk) <a href="https://twitter.com/duluxuk/status/1695346808568861170?ref_src=twsrc%5Etfw">August 26, 2023</a></p></blockquote> <p>Olivia's pups may already have their future in showbiz sorted, with Dulux calling the six-week-old puppies "stars in their own right", hinting they may appear in ads as they get older. </p> <p>Dulux Creative Director and Colour Expert Marianne Shillingford said, “As proud sponsors of the Old English Sheepdog Rescue &amp; Welfare Fund, we’re delighted to be able to finally share the exciting news of the irresistible puppy additions to the Dulux family.”</p> <p>“The pups are stars in their own right, and I’m sure we’ll be seeing more of them in the years to come.”</p> <p>The beloved breed of dog has been synonymous with the Dulux brand since first appearing in a Dulux ad in 1961 when the director’s Old English Sheepdog, Dash, crashed one of the adverts. </p> <p>The camera and cast loved Dash so much that he made it into the ad after the final edit. </p> <p>After Dash, pup Digby took the reins - and was perhaps the most famous Dulux dog after picking up a Hollywood film credit. </p> <p>Between 1995 and 2002, the position was held by Mash, followed by Willow and, most recently, two Old English Sheepdogs, Madison and Olivia.</p> <p><em>Image credits: Dulux</em></p>

Family & Pets

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Why do I crave sugar and carbs when I’m sick?

<p><em><a href="https://theconversation.com/profiles/hayley-oneill-1458016">Hayley O'Neill</a>, <a href="https://theconversation.com/institutions/bond-university-863">Bond University</a></em></p> <p>Your nose is running, your head hurts and you feel like you’re coming down with a cold. You’re settling in on the couch for a sick day. Then you reach for the snacks.</p> <p>When you’re sick, your appetite often decreases. So why, at other times, do you crave sugary treats and carbohydrate-loaded comfort foods?</p> <p>A food <a href="https://pubmed.ncbi.nlm.nih.gov/28375878/">craving</a> goes beyond a mere desire to eat, it encompasses a <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7399671/#CR1">complex mix</a> of emotional, behavioural, cognitive and physiological processes. Whether it’s the need for a quick energy source or a temporary relief from discomfort, our bodies and minds work in tandem to drive our food preferences.</p> <p>Here we’ll explore the science behind why our bodies crave sugar and carbs – especially when we’re sick.</p> <h2>Fuelling the immune system</h2> <p>When sickness strikes, our immune system springs into action, requiring additional energy to combat invaders.</p> <p>This heightened activity often leads to an increase in our <a href="https://pubmed.ncbi.nlm.nih.gov/36505552/">metabolic rate</a>, energy demands and nutritional requirements.</p> <p>Sugary treats and carbs are quick sources of energy, satisfying this increased demand.</p> <p>But while a high sugar diet during times of illness may help meet increased metabolic demands, it could also exacerbate the immune and inflammatory response, potentially impeding recovery.</p> <p>In the longer term, high-sugar diets promote chronic <a href="https://pubmed.ncbi.nlm.nih.gov/33339337/">inflammation</a>, <a href="https://www.science.org/doi/10.1126/scitranslmed.aay6218?url_ver=Z39.88-2003&amp;rfr_id=ori:rid:crossref.org&amp;rfr_dat=cr_pub%20%200pubmed">alter gut microbiota</a> composition, and are associated with chronic disease. For a <a href="https://www.mdpi.com/2072-6643/12/4/1181">well-functioning immune system</a>, aim for a <a href="https://www.who.int/news-room/fact-sheets/detail/healthy-diet">balanced intake</a> of <a href="https://pubmed.ncbi.nlm.nih.gov/31267783/">fruits, vegetables</a>, fibre, protein, and low-glycaemic carbohydrates.</p> <h2>The stress response</h2> <p>Being sick is stressful for the body. Acute mild or intense stress, like we’d see if we’re sick, boosts the “<a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5921333/">flight or fight</a>” hormones adrenaline and cortisol. This mobilises stored energy to meet increased demands, but it can also curb appetite.</p> <p><a href="https://pubmed.ncbi.nlm.nih.gov/31125634/">Prolonged stress</a> can disrupt energy balance, and cause nutritional deficiencies and alterations in gut and brain functions. This can reduce a person’s threshold for craving sugar and salt, increasing their preferences towards energy-dense foods.</p> <p>The stress hormone cortisol can also increase your <a href="https://pubmed.ncbi.nlm.nih.gov/24123563/">preference</a> for high-calorie, comfort foods, which can <a href="https://pubmed.ncbi.nlm.nih.gov/36615866/">temporarily alleviate stress</a>.</p> <h2>The brain’s reward system</h2> <p>Comfort foods trigger your brain’s reward system, releasing feel-good neurotransmitters like <a href="https://pubmed.ncbi.nlm.nih.gov/30595479/">dopamine</a> and serotonin.</p> <p>But “<a href="https://pubmed.ncbi.nlm.nih.gov/30951762/">sugar rushes</a>” are often short-lived and can lead to decreased alertness and heightened fatigue within an hour of consumption.</p> <p>The link between carbohydrates (which the body converts to sugar) and serotonin can be traced back to 1971 when <a href="https://www.science.org/doi/10.1126/science.174.4013.1023?url_ver=Z39.88-2003&amp;rfr_id=ori:rid:crossref.org&amp;rfr_dat=cr_pub%20%200pubmed">researchers</a> found elevated tryptophan levels (serotonin’s precursor) in rats’ plasma and brains after a carbohydrate-rich diet.</p> <p>Subsequent studies in humans established connections between carbohydrates and mood, especially in relation to <a href="https://pubmed.ncbi.nlm.nih.gov/2903717/">obesity, depression and seasonal affective disorder</a>. Therapies enhancing serotonin have since been shown to <a href="https://pubmed.ncbi.nlm.nih.gov/2903717/">reduce carbohydrate intake</a>.</p> <p>Remarkably, around <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8911970/pdf/molecules-27-01680.pdf">90% of serotonin</a> production occurs in the gut. The vast microbial population in our gut exerts a potent influence on <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8106557/">immunity, metabolism</a> and <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8293578/pdf/40168_2021_Article_1093.pdf">appetite</a>.</p> <p>Recent mouse studies have even identified specific microbes linked to <a href="https://www.cell.com/current-biology/fulltext/S0960-9822(22)01750-X">sugar binges after antibiotic treatment</a>.</p> <h2>Some people eat less when they’re sick</h2> <p>Not everyone craves sugar and carbs when they are sick. Some people eat less for a few reasons:</p> <ul> <li> <p>they have less of an appetite. While <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5610818/pdf/JDR2017-4527980.pdf">ghrelin</a> (the “hunger” hormone) levels might initially rise, prolonged illness can suppress appetite due to nausea, fatigue and discomfort. <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5921333/">Critically ill</a> patients have reduced food intake and are at risk of malnutrition</p> </li> <li> <p><a href="https://pubmed.ncbi.nlm.nih.gov/30777142/">metabolic adaptation</a>. The body might slow specific metabolic processes to conserve energy, reducing overall calorie requirements</p> </li> <li> <p>altered taste perception. <a href="https://pubmed.ncbi.nlm.nih.gov/32195512/#:%7E:text=The%20ability%20of%20an%20individual%20to%20perceive%20tastes,intake%2C%20playing%20an%20important%20role%20in%20promoting%20satiation%2Fsatiety.">Taste</a> is an important component that affects both appetite and energy intake. Alterations in taste and smell is a common symptom when we are sick and was common with <a href="https://doi.org/10.1101/2020.04.05.20048421">COVID</a></p> </li> <li> <p>consuming fluids like water, tea or broths might be more appealing and manageable than solid foods. These fluids provide hydration but contribute minimally to calorie intake.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/210565/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> </li> </ul> <p><em><a href="https://theconversation.com/profiles/hayley-oneill-1458016">Hayley O'Neill</a>, Assistant Professor, Faculty of Health Sciences and Medicine, <a href="https://theconversation.com/institutions/bond-university-863">Bond University</a></em></p> <p><em>Image credits: Getty Images</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/why-do-i-crave-sugar-and-carbs-when-im-sick-210565">original article</a>.</em></p>

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Why we’re more prone to car-sickness when we set off on holiday

<p><em><a href="https://theconversation.com/profiles/william-emond-1431510">William Emond</a>, <a href="https://theconversation.com/institutions/universite-de-technologie-de-belfort-montbeliard-2637">Université de Technologie de Belfort-Montbéliard</a></em></p> <p>Travel sickness isn’t just hearsay. Nearly <a href="https://www.autonomicneuroscience.com/article/S1566-0702(06)00212-8/fulltext">a third of people</a> experience motion sickness – and to this day we don’t exactly know what causes it. The prevailing theory suggests it is triggered by a <a href="https://onlinelibrary.wiley.com/doi/10.1111/cns.12468">poor perception of movement</a>.</p> <p>Departure to and return from summer holidays seem moments especially prone to this sickness’ stealthy advances. We (or at least those of us inclined to travel sickness) are more often ill during these particular journeys than during our normal comings and goings.</p> <p>Let’s note too that lots of travellers feel a sense of fatigue, drowsiness, apathy or lack of energy without having done any particularly exhausting activity. These are in fact symptoms of <a href="https://www.sciencedirect.com/science/article/abs/pii/S0094576598001532">mild motion sickness</a>, which show that many more people are affected by the condition than you’d think.</p> <p>Why this apparent heightened susceptibility during holiday trips? There are many reasons. Compared to normal travel, these journeys feature certain conditions, all with the potential to increase the incidence and severity of symptoms. Here are some pieces of explanation, and advice to minimise the risk.</p> <h2>Long journeys – repetition of movements that make you queasy</h2> <p>In a car, the further one travels, the more likely one is to feel ill, as shown by a number of <a href="https://journals.sagepub.com/doi/10.1243/0954407042580093">mathematical models which predict motion sickness</a>.</p> <p>It’s the adding up of unpleasant movements which takes us over the threshold where we feel symptoms. For certain people, this <a href="https://www.sciencedirect.com/science/article/abs/pii/S1566070206002128">can happen after just a few minutes</a>); for others it develops more slowly. Only on long journeys, after several hours on the road, in the air or on a boat, will this latter group be pushed over their limit and start feeling unwell.</p> <p>Activities undertaken to pass the time during a long journey could add to feelings of queasiness. Often people do something to occupy and entertain themselves: read a book, watch a film, play a video game or scroll through social media. Except, these visually stimulating activities absorb our attention to the point that we’re not tuned in to the visual cues that allows our brain to assess the movement of the vehicle. This creates a confusion in the perception of movement. As a result, it becomes <a href="https://www.sciencedirect.com/science/article/abs/pii/S0141938214000043?via%3Dihub">much easier to feel sick</a>.</p> <h2>Journey conditions: risks adding up</h2> <p>In summer, the temperature inside a vehicle is difficult to control, with the sun often imposing a stifling heat; conditions which <a href="https://www.ingentaconnect.com/content/asma/asem/2013/00000084/00000005/art00004">tend to accentuate the symptoms of motion sickness</a>.</p> <p>When it’s hot, <a href="https://theconversation.com/lesquels-de-nos-organes-sont-les-plus-menaces-par-la-canicule-119563">our body has to make an effort to regulate its temperature</a>, through sweat or breathing for example. These various signals amount to ‘primary symptoms’ as they can contribute to the appearance of other more substantive symptoms: dilation of the blood vessels, sickness, nausea or vomiting, as applicable.</p> <p>To counter these effects, one is tempted to switch the air conditioning on, which could itself, perversely, <a href="https://www.francetvinfo.fr/sante/environnement-et-sante/la-climatisation-rend-elle-malade_2885673.html">worsen the situation for passengers highly susceptible to motion sickness</a>. Ventilation and cabin air systems also push people toward their nausea thresholds.</p> <p>Unpleasant smells are another factor that can <a href="https://www.ingentaconnect.com/content/asma/asem/2013/00000084/00000005/art00004">accentuate car sickness symptoms</a>: traffic fumes, cigarette smoke, fetid air or even <a href="https://link.springer.com/article/10.1007/s00221-015-4209-9">the smell of leather</a> were identified as <a href="https://www.sciencedirect.com/science/article/pii/S1369847819306539">second most common cause of car sickness</a>! These are bigger risk factors at the start of holiday season, when <a href="https://www.francetvinfo.fr/economie/transports/trafic/vacances-les-vagues-de-departs-massifs-sont-associees-a-de-fortes-emissions-de-polluants_2839361.html">air pollution peaks regularly</a> and the sun’s rays heat up materials. It’s also known that there is a region of the brain – the area postrema or chemoreceptor trigger zone – which can trigger over-production of saliva and nausea specifically when certain smells are detected – a protective reflex against toxins and other poisonous substances.</p> <h2>Traffic: a physical and mental imposition</h2> <p>In a car, it isn’t speed that makes one ill but <a href="https://www.tandfonline.com/doi/abs/10.1080/001401399184730">changes in speed</a>, especially abrupt ones. Acceleration and breaking movements aggravate the human body, even more than turning corners.</p> <p>In practice, variations in speed are often forced on the driver by road design (speed limits, crossings, traffic lights), but also by the state of the traffic. A car stuck in jams will be forced to speed up and slow down at random intervals, <a href="https://www.researchgate.net/publication/366836220_Effect_of_Horizontal_Acceleration_and_Seat_Orientation_on_Motion_Sickness_in_Passenger_Cars">which grates, even at low speeds</a>.</p> <p>Traffic jams also have a psychological element. Delays to a journey (which might already have been very long), anxiousness about arriving at the arranged time, which is looking less and less likely, tiredness, stress and irritation can all cause the passengers’ mood to crash. It’s been observed that these factors <a href="https://journals.sagepub.com/doi/10.1177/0018720819876139">significantly impact the degree of motion sickness symptoms</a>. It would be better to take these setbacks calmly and stay in a relaxed frame of mind but that’s of course easier said than done.</p> <h2>Some tips to limit the damage</h2> <p>If you’re driving with passengers with a tendency to be car sick, or you’re susceptible yourself, some adjustments to your travel habits might help you.</p> <p><strong>For the driver:</strong></p> <ul> <li> <p><em>Take regular breaks</em>. This allows passengers to take a breather, and to reduce to a significant extent or even get over their symptoms. Sometimes symptoms can take a while to disappear but <a href="https://content.iospress.com/articles/journal-of-vestibular-research/ves7-6-01">generally 15-30 minutes is enough</a>.</p> </li> <li> <p><em>Try to cut down the amount of hard acceleration and braking you do</em>. Keep as far as possible to the same speed and adopt a smooth driving style, including when you overtake or brake.</p> </li> <li> <p><em>Avoid taking corners too sharply on winding roads.</em> Passengers should be <a href="https://www.tandfonline.com/doi/abs/10.1080/00140139.2015.1109713">jolted in their seats as little as possible</a>.</p> </li> </ul> <p><strong>For passengers</strong></p> <ul> <li> <p><a href="https://www.tandfonline.com/doi/abs/10.1080/001401399184730"><em>Sit as far forward in the vehicle as possible</em></a>. Any movement while travelling is better absorbed by the body from this position. <a href="https://www.tandfonline.com/doi/abs/10.1080/00140139108964831">It’s in the driver’s seat that people are least affected by car sickness</a>, since one has control over the vehicle’s movement.</p> </li> <li> <p><em>Avoid looking at screens and other visual content (books, etc.)</em>, particularly when the vehicle isn’t moving at a constant speed. Instead, <a href="https://bpspsychub.onlinelibrary.wiley.com/doi/abs/10.1348/000712699161594">try and look forward out of the window</a>, towards the horizon.</p> </li> <li> <p><a href="https://www.tandfonline.com/doi/abs/10.1080/00140139.2015.1109713"><em>Shut your eyes</em></a> or <a href="https://psycnet.apa.org/record/1976-12574-000"><em>try to sleep</em></a>. Slowing down activity soothes the body.</p> </li> <li> <p><a href="https://link.springer.com/chapter/10.1007/978-3-030-27928-8_26"><em>Tilt your seat back</em></a>. This allows you to be less destabilised by the vehicle’s movements</p> </li> <li> <p><em>Go for car games</em> with the other passengers if you get bored: play “I Spy”, <a href="https://theses.gla.ac.uk/80069/1/13905209.pdf">sing songs</a>, count cars of a particular colour or make, and other old favourites of proven effectiveness to help pass the time and, above all, <a href="http://iospress.com/articles/journal-of-vestibular-research/ves00541">take your attention away from the queasiness</a>. The emergence and disappearance of symptoms is mainly a psychological phenomenon.</p> </li> </ul> <p>Finally, given the role of the mind in car sickness symptoms, note that passengers experiencing queasiness can feel better with a placebo (something with no proven medicinal value but presented to them as a magic cure). Simple tips <a href="https://academic.oup.com/jtm/article/5/2/89/1801039">have been shown to be particularly effective</a>. For example, <a href="https://link.springer.com/article/10.1007/s00221-021-06303-5">offering a sweet, a piece of chewing gum</a>, <a href="https://link.springer.com/article/10.1007/s00221-017-5009-1">a sip of water or a breath of fresh air</a> while talking up their effectiveness will give your fellow travellers a little boost.</p> <p>We wish you happy travels, hoping your journey conditions are as good as they can be.</p> <hr /> <p><em>Translation from French to English by <a href="https://twitter.com/JoshNeicho">Joshua Neicho</a><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/210338/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></em></p> <p><em><a href="https://theconversation.com/profiles/william-emond-1431510">William Emond</a>, Doctorant en mal des transports (PhD Student on carsickness mitigation), <a href="https://theconversation.com/institutions/universite-de-technologie-de-belfort-montbeliard-2637">Université de Technologie de Belfort-Montbéliard</a></em></p> <p><em>Image credits: Shutterstock</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/why-were-more-prone-to-car-sickness-when-we-set-off-on-holiday-210338">original article</a>.</em></p>

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Sickness or health: Healthy life split along gender, education lines

<p>Australians are living and working longer than ever, but the number of healthy years they’re enjoying with this added longevity isn’t shared equally between the sexes, or by those who finished school before Year 12.</p> <div class="copy"> <p>A paper recently <a href="https://doi.org/10.1016/S2468-2667(23)00129-9" target="_blank" rel="noreferrer noopener" data-type="URL" data-id="https://doi.org/10.1016/S2468-2667(23)00129-9">published</a> in <em>The Lancet</em> <em>Public Health</em> from the Ageing Futures Institute at the University of New South Wales shows an increase in longevity in Australia. Other data in the publication reveal detail about “healthy years”.</p> <p>Men, and those with higher levels of education, worked about 2 years longer in good health. For women and those with lower education, the years of healthy life expectancy have gone backwards.</p> <p>The report, led by statistician Dr Kim Kiely who is now based at The University of Wollongong, compared representative cohorts of people aged 50-100 who participated in the Household Income and Labour Dynamics in Australia survey (HILDA). Those cohorts were measured over decade long periods – the first from 2001-2010 and the second from 2011-2020.</p> <p>Men added an extra 11 months of healthy life between the cohorts, while women lost a month. Similarly those of any gender who had completed year 12 added about 10 months to their healthy life expectancy, while the same amount of time was lost by those who hadn’t.</p> <p>“Everyone’s increasing their working life expectancy, so the years they’re expected to be working,” Kiely says. “What is different is how long they’re expected to be living in good health: women and people with low education didn’t have an improvement in healthy life expectancy.</p> <p>“Everyone’s also living longer than ever before, but for women, those extra years seem to be years of poor health.  People with lower education – they end up going backwards, they’re losing years of healthy life.”</p> <p>Australia’s working life trends are similar to those in Europe and the UK, though this research suggests the Australian labour force works longer in poor health than their antipodean counterparts.</p> <p>Kiely says the findings are important considerations for policymakers pondering questions of retirement and pension ages: the demands of some labour may not be evenly spread when it comes to considering health implications.</p> <p>“We have a pension age that has been rising steadily over the past couple of decades – it’s not rising anymore – but there is a strong expectation for people to be working longer,” Kiely says. “And if that is the case, then we need opportunities for work for mature age, older adults, and those work opportunities have to be suitable for their capacity to work.</p> <p>“We do need to address things like age and gender discrimination in the workforce. And we need to think about how we support people who are unable to work before they reach the pension age.”</p> <p>Kiely is extending his research into how the nature of work in Australia influences these high-level findings. He hopes this can explain why gender and education influence healthy working years.</p> <p>Further drilling down into other subgroups is important, say Dr Marty Lynch and Dr Ross Wilkie from Keele University, UK. They investigated healthy working life expectancy as part of Britain’s Independent State Pension Age Review last year. They too found Briton were working longer, but not at a rate that keeps pace with the national pension age.</p> <p>In a <em>Lancet</em> editorial accompanying the Australian research, they point out that the HILDA data evaluation only shows changes in average ages on gender and education lines.</p> <p>“The extent of HWLE [Healthy Working Life Expectancy] inequalities between subpopulations with multiple specific characteristics are likely to be even wider and will also indicate targets and interventions to increase the number of years that people can be healthy and in work,” they say.</p> <p>The impact of socioeconomic status on life expectancy and disease burden was recently highlighted in a large-scale review of Australia’s 30-year health data.</p> <p><a href="https://cosmosmagazine.com/people/society/australias-life-expectancy-is-up-but-healthy-years-are-a-different-story/">It found</a> while Australians have added 6 years to their life expectancy since 1990, those with lower socioeconomic backgrounds had a higher risk of death-causing disease.</p> <p><em>Image credits: Getty Images</em></p> <p><em><a href="https://cosmosmagazine.com/people/society/sickness-or-health-healthy-life-split-along-gender-education-lines/">This article</a> was originally published on <a href="https://cosmosmagazine.com">Cosmos Magazine</a> and was written by <a href="null">Cosmos</a>. </em></p> </div>

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What happens in our body when we encounter and fight off a virus like the flu, SARS-CoV-2 or RSV?

<p><em><a href="https://theconversation.com/profiles/lara-herrero-1166059">Lara Herrero</a>, <a href="https://theconversation.com/institutions/griffith-university-828">Griffith University</a> and <a href="https://theconversation.com/profiles/wesley-freppel-1408971">Wesley Freppel</a>, <a href="https://theconversation.com/institutions/griffith-university-828">Griffith University</a></em></p> <p><a href="https://www.labcorp.com/coronavirus-disease-covid-19/covid-news-education/covid-19-vs-flu-vs-rsv-how-tell-difference">Respiratory viruses</a> like influenza virus (flu), SARS-CoV-2 (which causes COVID) and respiratory syncytial virus (RSV) can make us sick by infecting our respiratory system, including the nose, upper airways and lungs.</p> <p>They spread from person to person through respiratory droplets when someone coughs, sneezes, or talks and can cause death in serious cases.</p> <p>But what happens in our body when we first encounter these viruses? Our immune system uses a number of strategies to fight off viral infections. Let’s look at how it does this.</p> <h2>First line of defence</h2> <p>When we encounter respiratory viruses, the <a href="https://www.sciencedirect.com/science/article/pii/S193131281600038X?via%3Dihub/">first line of defence</a> is the physical and chemical barriers in our nose, upper airways, and lungs. Barriers like the mucus lining and hair-like structures on the surface of cells, work together to trap and remove viruses before they can reach deeper into our respiratory system.</p> <p>Our defence also includes our behaviours such as coughing or sneezing. When we blow our nose, the mucus, viruses, and any other pathogens that are caught within it are expelled.</p> <p>But sometimes, viruses manage to evade these initial barriers and sneak into our respiratory system. This activates the cells of our innate immune system.</p> <h2>Patrolling for potential invaders</h2> <p>While our acquired immune system develops over time, our innate immune system is present at birth. It generates “non-specific” immunity by identifying what’s foreign. The cells of innate immunity act like a patrol system, searching for any invaders. These innate cells patrol almost every part of our body, from our skin to our nose, lungs and even internal organs.</p> <p>Our respiratory system has different type of innate cells such – as macrophages, neutrophils and natural killer cells – which patrol in our body looking for intruders. If they recognise anything foreign, in this case a virus, they will initiate an attack response.</p> <p>Each cell type plays a slightly different role. Macrophages, for example, will not only engulf and digest viruses (phagocytosis) but also release a cocktail of different molecules (cytokines) that will warn and recruit other cells to <a href="https://onlinelibrary.wiley.com/doi/full/10.1111/cmi.12580">fight against the danger</a>.</p> <p>In the meantime, natural killer cells, aptly named, attack infected cells, and stop viruses from multiplying and <a href="https://www.nature.com/articles/s41577-021-00558-3">invading our body further</a>.</p> <p>Natural killer cells also promote inflammation, a <a href="https://www.hindawi.com/journals/jir/2018/1467538/">crucial part of the immune response</a>. It helps to recruit more immune cells to the site of infection, enhances blood flow, and increases the permeability of blood vessels, allowing immune cells to reach the infected tissues. At this stage, our immune system is fighting a war against viruses and the result can cause inflammation, fevers, coughs and congestion.</p> <h2>Launching a specific attack</h2> <p>As the innate immune response begins, another branch of the immune system called the adaptive immune system is <a href="https://www.ncbi.nlm.nih.gov/books/NBK21070/">activated</a>.</p> <p>The adaptive immune system is more specific than the innate immune system, and it decides on the correct tools and strategy to fight off the viral invaders. This system plays a vital role in eliminating the virus and providing long-term protection against future infections.</p> <p>Specialised cells called T cells and B cells are key players in acquired immunity.</p> <p>T cells (specifically, helper T cells and cytotoxic T cells) recognise viral proteins on the surface of infected cells:</p> <ul> <li> <p>helper T cells release molecules that <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3764486/">further activate immune cells</a></p> </li> <li> <p>cytotoxic T cells directly kill infected cells with a very great precision, <a href="https://www.frontiersin.org/articles/10.3389/fimmu.2018.00678/full">avoiding any healthy cells around</a>.</p> </li> </ul> <p>B cells produce antibodies, which are proteins that can bind to viruses, neutralise them, and mark them for <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7247032/">destruction by other immune cells</a>.</p> <p>B cells are a critical part of memory in our immune system. They will remember what happened and won’t forget for years. When the same virus attacks again, B cells will be ready to fight it off and will neutralise it faster and better.</p> <p>Thanks to the adaptive immune system, vaccines for respiratory viruses such as the COVID mRNA vaccine keep us protected from <a href="https://www.health.gov.au/our-work/covid-19-vaccines/our-vaccines/how-they-work">being sick or severely ill</a>. However, if the same virus became mutated, our immune system will act as if it was a new virus and will have to fight in a war again.</p> <h2>Neutralising the threat</h2> <p>As the immune response progresses, the combined efforts of the innate and adaptive immune systems helps control the virus. Infected cells are cleared, and the virus is neutralised and eliminated from the body.</p> <p>As the infection subsides, symptoms gradually improve, and we begin to feel better and to recover.</p> <p>But recovery varies depending on the specific virus and us as individuals. Some respiratory viruses, like rhinoviruses which cause the common cold, may cause relatively mild symptoms and a quick recovery. Others, like the flu, SARS-CoV-2 or severe cases of RSV, may lead to more severe symptoms and a longer recovery time.</p> <p>Some viruses are very strong and too fast sometimes so that our immune system does not have the time to develop a proper immune response to fight them off. <img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/207023/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><em><a href="https://theconversation.com/profiles/lara-herrero-1166059">Lara Herrero</a>, Research Leader in Virology and Infectious Disease, <a href="https://theconversation.com/institutions/griffith-university-828">Griffith University</a> and <a href="https://theconversation.com/profiles/wesley-freppel-1408971">Wesley Freppel</a>, Research Fellow, Institute for Glycomics, <a href="https://theconversation.com/institutions/griffith-university-828">Griffith University</a></em></p> <p><em>Image credits: Getty Images</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/what-happens-in-our-body-when-we-encounter-and-fight-off-a-virus-like-the-flu-sars-cov-2-or-rsv-207023">original article</a>.</em></p>

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The 15 dog breeds perfect for first-time owners

<p><strong>First-time pup parent</strong></p> <p>Becoming a first-time dog owner is a truly rewarding experience. You’re gaining a new loyal best friend and have a wonderful adventure before you. That said, we’d be remiss if we didn’t acknowledge that the process also comes with some little curveballs as you learn the ropes of pup parenthood.</p> <p>In addition to the dog’s size – be it a toy breed, medium breed, or giant breed – it’s also important to consider the dog’s personality. For example, do you want a <a href="https://www.readersdigest.com.au/food-home-garden/pets/the-best-low-maintenance-dogs-for-busy-people" target="_blank" rel="noopener">low-maintenance dog</a> or a <a href="https://www.readersdigest.com.au/food-home-garden/pets/11-dog-breeds-that-can-be-left-alone" target="_blank" rel="noopener">dog breed that does well when left alone</a>? Or are you perhaps seeking the <a href="https://www.readersdigest.com.au/food-home-garden/pets/the-best-dog-breeds-for-kids" target="_blank" rel="noopener">best dog breeds for kids</a>?</p> <p>“When you are thinking about getting a dog for the first time, the first thing to ask yourself is what you envision your life with a dog looking like,” says Marissa Sunny, a canine behaviour specialist. “If you want a dog to get you out of the house and go running with, then a high-energy working breed may be for you! If you are looking for a Netflix buddy, then an adult or senior dog may be for you.” And while purebreds are wonderful, there are many mixed breeds available for adoption in your local shelters that make wonderful pets, even for first-time dog owners.</p> <p>To help you determine the best first dog for new owners – and avoid some of the worst dogs for first-time owners – we’re showcasing some of the most popular dog breeds that are easy to train, groom and bond with.</p> <p><strong>Bichon Frise</strong></p> <p>Known for its loving and playful personality, the Bichon Frise is an intelligent and charming lapdog who befriends just about everyone they meet. They are one of the best dogs for beginners since they’re typically easy to train and are great with kids. </p> <p>Another perk is that their fluffy white coat is hypoallergenic, making them ideal for those concerned about dog allergies. They do need to be bathed about once a month and benefit from a good brushing several times a week. A visit to the groomer every four to six weeks can also help keep them looking tip-top.</p> <p><span style="text-decoration: underline;"><em>Ease of care: 4/5</em></span></p> <p><strong>Golden retrievers </strong></p> <p>Arguably one of the easiest dog breeds for first-time owners, the golden retriever is one of the most beloved canines for good reason. This lovable pup is exceptionally friendly and devoted to its owners. They are also known for being obedient and easy to train, so teaching them to fetch, sit and stay is likely to be a breeze, which is one of the reasons many service dogs are golden retrievers. </p> <p>Perhaps most important, though, is their gregarious and outgoing personalities, which make them fantastic as first-time family dogs, as well. They benefit from a good brushing once a week and perhaps more during their twice-annual shedding spree.</p> <p><span style="text-decoration: underline;"><em>Ease of care: 5/5</em></span></p> <p><strong>Papillon</strong></p> <p>The papillon – which means butterfly in French – is another wee-sized pup weighing in at only 4.5kg tops. They are an affectionate dog breed and they also get along well with children. Though very small, this toy breed is surprisingly athletic and spritely and benefits greatly from playtime. </p> <p>One potential drawback is that they’re not too keen on hanging out with other animals. However, they are surprisingly easy to groom thanks to their lack of an undercoat. A good bath every few months and a once-monthly grooming session are all they need.</p> <p><span style="text-decoration: underline;"><em>Ease of care: 4/5</em></span></p> <p><strong>Labrador retriever </strong></p> <p>The Labrador retriever is another popular dog breed. They are most noted for their outgoing personality and friendly demeanour, and they are also one of the best-behaved dog breeds. These playful, easy-going pups – which come in chocolate, black, and yellow – are very sociable. </p> <p>This allows not only for easy bonding with the entire family but with other animals, too. Because they love to make their owners happy, labs are also one of the easiest dog breeds to train. Occasional baths and brushing are all this dog needs to keep it looking its best.</p> <p><span style="text-decoration: underline;"><em>Ease of care: 5/5</em></span></p> <p><strong>Cavalier King Charles spaniel </strong></p> <p>A sweet combination of a small toy breed and spaniel, the Cavalier King Charles spaniel is a gentle, graceful, athletic and high-spirited little pup. They make our list of the best first dogs for new owners because of their adaptability and smarts, which make them both easy to get along with and train. These unfailingly sweet pups are also keen on pleasing their humans, making them excellent for a broad ranch of owners, including couples, families, seniors, and individuals. </p> <p>They are also known for being effective therapy dogs, too. They do require a little more grooming than other pups on our list and need daily brushing, weekly ear-checks, and monthly nail trims.</p> <p><span style="text-decoration: underline;"><em>Ease of care: 4/5 </em></span></p> <p><strong>German shepherd</strong></p> <p>The noble German shepherd is an excellent dog for first-time owners for many reasons. For starters, they are exceptionally smart pups that are easy to train, which is one reason why they are utilised in K-9 units. </p> <p>Second, they are gentle with their owners and unfailingly loyal – to the end that they make great watchdogs. Finally, German shepherds are easy to groom. The AKC says they benefit from brushing a few times a week to remove loose hairs and that they only need occasional baths.</p> <p><span style="text-decoration: underline;"><em>Ease of care: 5/5</em></span></p> <p><strong>Standard poodle</strong></p> <p>Recognised for their fluffy, pillow-like hypoallergenic coats, the poodle is a notably smart and athletic family companion. Because of these positive qualities, poodles have been bred with many other breeds to get designer breeds including the labradoodle, groodle, spoodle, and cavoodle. </p> <p>Do note that as puppies, poodles can be high-energy, so they’ll need to be able to run off that steam. They also should be brushed daily and professionally groomed about once every month or two to combat matting and keep their coats lustrous.</p> <p><span style="text-decoration: underline;"><em>Ease of care: 4/5</em></span></p> <p><strong>Basenji</strong></p> <p>You might not be too familiar with the Basenji, but this smart and adaptable quiet dog breed makes our list because of how easy-going and low-key it is. Some even describe this dog as “cat-like” in its independence and quiet demeanour. While it’s not overtly lovey-dovey like some breeds, the Basenji is perfect for first-time owners who tend to be gone often and prefer a pup that’s not always at their ankles. </p> <p>The AKC says their short coat is also simple to care for. Just give them a once-over every week or two – and no bathing required unless they get into something.</p> <p><span style="text-decoration: underline;"><em>Ease of care: 4/5</em></span></p> <p><strong>Yorkshire terrier</strong></p> <p>A truly petite-sized pup, the adorable Yorkie is a tiny terrier that weighs in at only seven pounds. Though tiny, they do have major personalities! This breed has a reputation for being brave, tenacious and sprightly. They are also exceptionally friendly. </p> <p>The breed’s long, low-allergen coat mimics human hair more than dog fur, making them one of the more popular dogs for those who deal with pet allergies. The trade-off is that their long hair does require daily brushing, weekly bathing and regular professional groomings.</p> <p><span style="text-decoration: underline;"><em>Ease of care: 3/5</em></span></p> <p><strong>Pugs</strong></p> <p>Survey any pug owner and they’ll likely be quick to tell you that this breed is one of the best family companions out there. The adaptable pug gets along with basically everyone – including kids, seniors and other animals – and thrives in both the city and country. </p> <p>Pugs also enjoy making their owners happy, which helps make training them a breeze. Another bonus: their coat is considered low maintenance and only needs weekly brushing to control light shedding.</p> <p><span style="text-decoration: underline;"><em>Ease of care: 5/5</em></span></p> <p><strong>Whippet</strong></p> <p>Don’t confuse the whippet for a greyhound! Though they do look similar, the whippet is its own breed (and actually quite a bit smaller). This lean and elegant pup is a lightning-quick runner that enjoys having a good chase in the backyard. As long as it’s getting plenty of exercise, this breed can fare well in an apartment or a house with a yard. Another perk is that these guys barely bark. </p> <p>Also, their short coat is very easy to care for and only requires weekly brushing and occasional baths. While smart, the whippet has a bit more of a mischievous personality that can be a little tricky to reign in when training.</p> <p><span style="text-decoration: underline;"><em>Ease of care: 4/5</em></span></p> <p><strong>Great Dane</strong></p> <p>Don’t be intimidated by the Great Dane’s mighty stature; this pup is a true gentle giant. This sweet-natured, patient, ultra-friendly pup bonds with its family owners quickly and remains loyal through and through – they’re even great with children. However gentle, the Great Dane also makes for a courageous and vigilant watchdog as well. </p> <p>Regarding training, this breed does benefit from professional obedience training in order to harness its full potential. They also should be brushed weekly, bathed occasionally, and have their nails trimmed monthly.</p> <p><span style="text-decoration: underline;"><em>Ease of care: 3/5</em></span></p> <p><strong>Irish setter</strong></p> <p>If you’re in the market for a lovable, friendly pup that’s perhaps not quite as well-known as other breeds, the Irish setter might just be your match. These sweet dogs get along with, and bond quickly, with everyone they meet – including kids, adults, seniors, and other animals. </p> <p>They do tend to be a bit on the rambunctious side, so a playful and active setting is ideal. They are also eager to please and respond well to patient training, notes the AKC. Moderate grooming is required, including twice-weekly brushing, monthly nail trims, and occasional baths.</p> <p><span style="text-decoration: underline;"><em>Ease of care: 4/5</em></span></p> <p><strong>Bernese mountain dog</strong></p> <p>The powerful and sweet-natured Bernese mountain dog is a family companion that will bring joy to any home. They’re on our list of the best dogs for beginners because they are easy to train, exceptionally patient with everyone (including kiddos), and get along easily with many personalities and even other animals. </p> <p>Their big size can be intimidating, but they’re big softies who love to stick close to their humans. In fact, they can be a little shy! Frequent shedding is more of an issue with this breed, and they require a good brushing two to three times a week.</p> <p><span style="text-decoration: underline;"><em>Ease of care: 4/5</em></span></p> <p><strong>Mixed breeds</strong></p> <p>We’ve included many purebreds on this list, but we don’t want to leave out mixed breeds and “mutts.” Though adoptable animals from the shelter can come with some specific needs, many will be forever grateful to have you as their owner. </p> <p>When seeking a pup to adopt, we recommend looking to their personalities – versus specific breed – to determine if they’re a fit for your lifestyle. “Your local shelter or rescue can help you find the perfect match for your family,” says Sunny.</p> <p><span style="text-decoration: underline;"><em>Ease of care: varies</em></span></p> <p><em>Image credits: Getty Images</em></p> <p><em>This article originally appeared on <a href="https://www.readersdigest.co.nz/food-home-garden/pets/15-best-dogs-for-first-time-owners?pages=1" target="_blank" rel="noopener">Reader's Digest</a>. </em></p>

Family & Pets

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Rescued sailor speaks after being adrift for months with his dog

<p dir="ltr">Australian sailor Timothy Shaddock has spoken up about the three months he spent lost at sea with nothing but his dog Bella.</p> <p dir="ltr">The 54-year-old was rescued by a Mexican tuna boat in the Pacific Ocean after a helicopter spotted his incapacitated catamaran 1900 km from land.</p> <p dir="ltr">When he was found by the Maria Delia crew, which is part of the Grupomar fleet, Shaddock and his dog were in a “precarious” state after surviving three months without provisions and shelter.</p> <p dir="ltr">Shaddock, who was sailing from Mexico to French Polynesia lost contact because his boat’s electronic system was damaged during rough seas.</p> <p dir="ltr">When the helicopter first discovered him, they threw him a drink and flew away before returning with the tuna trawler to rescue him. This was his first contact with humans since early May.</p> <p dir="ltr">Despite the horrifying ordeal and the fear of not being able to survive an impending hurricane, the sailor remained positive and said that he enjoyed being out at sea.</p> <p dir="ltr">"I did enjoy being at sea. I enjoyed being out there," he told reporters during a news conference in Manzanillo, Mexico on Tuesday, after he safely made it back to land.</p> <p dir="ltr">"But when things get tough out there, you know, you have to survive. And then when you get saved, you feel like you want to live. So, I'm very grateful."</p> <p dir="ltr">Shaddock said that he passed the time by fixing things and tried to stay positive by going into the water to “just enjoy” it.</p> <p dir="ltr">The sailor survived on a diet of raw fish after the storm knocked out his electronics and ability to cook.</p> <p dir="ltr">“I did a lot of fishing,” Shaddock said. “There was a lot of tuna sushi.”</p> <p dir="ltr">The emaciated sailor who survived was immediately given food, water and medication upon being rescued.</p> <p dir="ltr">In one of the photos shared by the Grupomar, a thin and bearded Shaddock was pictured in the boat's cabin with a blood pressure cuff around his arm and a huge smile on his face despite the entire ordeal.</p> <p dir="ltr">In a few others, Bella was pictured lying on the deck and receiving pats for being the bravest pup. Shaddock expressed his gratitude for his loyal companion.</p> <p dir="ltr">“Bella found me in Mexico, she’s Mexican. She is the spirit of the middle of the country, and she wouldn’t let me go,” he said. “She’s amazing, that dog is something else.</p> <p dir="ltr">“I’m just grateful she’s alive. She’s a lot more brave than me.”</p> <p dir="ltr">He revealed that the hardest part of surviving was the fatigue, but this incident will not stop him from going into the ocean in the future.</p> <p dir="ltr">“I’ll always be in the water, I don’t know how far out in the ocean I’ll be,” he said.</p> <p><em>Images: ABC News/ 9news/ Facebook</em></p>

Travel Trouble

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“My heart is breaking”: The Wiggles perform for dying young fan

<p dir="ltr">The Wiggles have made a young girl’s dreams come true, as they stood by her and performed just hours before she died. </p> <p dir="ltr">Purple Wiggle Lachlan Gillespie, new Blue Wiggle Lucia Field, and Dorothy the Dinosaur visited young Zahra’s bedside in Westmead Children’s Hospital, just before she passed away last month to perform a sweet rendition of <em>Twinkle Twinkle</em>.</p> <p dir="ltr">Earlier this week, Zahra’s mum posted the sweet video on TikTok, while sharing the story of how Zahra was diagnosed with Leigh syndrome, a rare neurometabolic disorder that affects the central nervous system.</p> <p dir="ltr">“On Zahra’s last day, she got a special visit from her fav Wiggles,” Zahra’s mum wrote in the video shared on her TikTok account. </p> <div class="embed" style="font-size: 16px; box-sizing: inherit; margin: 0px; padding: 0px; border: 0px; vertical-align: baseline; outline: none !important;"><iframe class="embedly-embed" style="box-sizing: inherit; margin: 0px; padding: 0px; border-width: 0px; vertical-align: baseline; width: 611px; max-width: 100%; outline: none !important;" title="tiktok embed" src="https://cdn.embedly.com/widgets/media.html?src=https%3A%2F%2Fwww.tiktok.com%2Fembed%2Fv2%2F7254527205701733633&amp;display_name=tiktok&amp;url=https%3A%2F%2Fwww.tiktok.com%2F%40keish_el%2Fvideo%2F7254527205701733633&amp;image=https%3A%2F%2Fp16-sign-sg.tiktokcdn.com%2Fobj%2Ftos-alisg-p-0037%2FoACeAheW25teaIoFQJHPEC2YgpcNAKrzDgaksj%3Fx-expires%3D1689325200%26x-signature%3D8aPR7s6As4g3eiheXA%252B7PmnZSBk%253D&amp;key=59e3ae3acaa649a5a98672932445e203&amp;type=text%2Fhtml&amp;schema=tiktok" width="340" height="700" frameborder="0" scrolling="no" allowfullscreen="allowfullscreen"></iframe></div> <p dir="ltr">In the caption, she added, “This day was so special to us, Zahra was obsessed with the Wiggles and for them to come and see her is a memory we will never forget.”</p> <p dir="ltr">She went on to say that on her last day on earth, her doctors and parents gave her “one full day” off the tube where she got to do “all her favourite things with family and friends”, including the Wiggles.</p> <p dir="ltr">Lucia, who is the daughter of original Blue Wiggle Anthony Field, commented, “Lachy and I were so grateful to have met your beautiful family. May your beautiful little girl be happily resting”.</p> <p dir="ltr">The video has racked up over two million views, with many sharing their condolences for the grieving family. </p> <p dir="ltr">One user said, “I can't handle it. I'm so sorry… my heart breaks for you.”</p> <p dir="ltr">Another emotional viewer wrote, “RIP you little angel, you have earned your wings.”</p> <p dir="ltr">One person wrote that they were praying for Zahra and her family, and her grieving mother responded, “Thank you so much for those prayers. I know they would have kept her with us for as long as she could.”</p> <p dir="ltr" style="line-height: 1.38; margin-top: 0pt; margin-bottom: 18pt;"><em>Image credits: TikTok</em><span id="docs-internal-guid-efb41070-7fff-f887-2ec2-5f55686b6eca"></span></p>

Caring