10 Scientific Benefits of Being a Dog Owner

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iStock

The bickering between cat people and dog people is ongoing and vicious, but in the end, we're all better off for loving a pet. But if anyone tries to poo-poo your pooch, know that there are some scientific reasons that they're man's best friend.

1. YOU GET SICK LESS OFTEN.

Dog snuggling on a bed with its person.
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If cleaning commercials are to be believed, humanity is in the midst of a war against germs—and we shouldn't stop until every single one is dead. In reality, the amount of disinfecting we do is making us sicker; since our bodies are exposed to a less diverse mix of germs, our entire microbiome is messed up. Fortunately, dogs are covered in germs! Having a dog in the house means more diverse bacteria enters the home and gets inside the occupants (one study found "dog-related biodiversity" is especially high on pillowcases). In turn, people with dogs seem to get ill less frequently and less severely than people—especially children—with cats or no pets.

2. YOU'RE MORE RESISTANT TO ALLERGIES.

Child and mother playing with a dog on a bed.
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While dog dander can be a trigger for people with allergies, growing up in a house with a dog makes children less likely to develop allergies over the course of their lives. And the benefits can start during gestation; a 2017 study published in the journal Microbiome found that a bacterial exchange happened between women who lived with pets (largely dogs) during pregnancy and their children, regardless of type of birth or whether the child was breastfed, and even if the pet was not in the home after the birth of the child. Those children tested had two bacteria, Ruminococcus and Oscillospira, that reduce the risk of common allergies, asthma, and obesity, and they were less likely to develop eczema.

3. YOU'LL HAVE BETTER HEART HEALTH.

Woman doing yoga with her dog.
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Everything about owning a dog seems to lend itself to better heart health. Just the act of petting a dog lowers heart rate and blood pressure. A 2017 Chinese study found a link between dog ownership and reduced risk of coronary artery disease, while other studies show pet owners have slightly lower cholesterol and are more likely to survive a heart attack.

4. YOU GET MORE EXERCISE.

Person running in field with a dog.
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While other pets have positive effects on your health as well, dogs have the added benefit of needing to be walked and played with numerous times a day. This means that many dog owners are getting 30 minutes of exercise a day, lowering their risk of cardiovascular disease.

5. YOU'LL BE HAPPIER.

Woman cuddling her dog.
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Dog owners are less likely to suffer from depression than non-pet owners. Even for those people who are clinically depressed, having a pet to take care of can help them out of a depressive episode. Since taking care of a dog requires a routine and forces you to stay at least a little active, dog owners are more likely to interact with others and have an increased sense of well-being while tending to their pet. The interaction with and love received from a dog can also help people stay positive. Even the mere act of looking at your pet increases the amount of oxytocin, the "feel good" chemical, in the brain.

6. YOU HAVE A MORE ACTIVE SOCIAL LIFE.

Large bulldog licking a laughing man.
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Not only does dog ownership indirectly tell others that you're trustworthy, your trusty companion can help facilitate friendships and social networks. A 2015 study published in PLOS One found that dogs can be both the catalyst for sparking new relationships and also the means for keeping social networks thriving. One study even showed that those with dogs also had closer and more supportive relationships with the people in their lives.

7. YOUR DOG MIGHT BE A CANCER DETECTOR.

Man high-fiving his dog.
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Your dog could save your life one day: It seems that our canine friends have the ability to smell cancer in the human body. Stories abound of owners whose dogs kept sniffing or licking a mole or lump on their body so they got it checked out, discovering it was cancerous. The anecdotal evidence has been backed up by scientific studies, and some dogs are now trained to detect cancer.

8. YOU'LL BE LESS STRESSED AT WORK.

Woman working on a computer while petting a dog.
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The benefits of bringing a dog to work are so increasingly obvious that more companies are catching on. Studies show that people who interact with a pet while working have lower stress levels throughout the day, while people who do not bring a pet see their stress levels increase over time. Dogs in the office also lead to people taking more breaks, to play with or walk the dog, which makes them more energized when they return to work. This, in turn, has been shown to lead to much greater productivity and job satisfaction.

9. YOU CAN FIND OUT MORE ABOUT YOUR PERSONALITY.

Man running in surf with dog.
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The kind of dog you have says a lot about your personality. A study in England found a very clear correlation between people's personalities and what type of dogs they owned; for example, people who owned toy dogs tended to be more intelligent, while owners of utility dogs like Dalmatians and bulldogs were the most conscientious. Other studies have found that dog owners in general are more outgoing and friendly than cat owners.

10. YOUR KIDS WILL BE MORE EMPATHETIC.

A young boy having fun with his dog.
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Though one 2003 study found that there was no link between pet ownership and empathy in a group of children, a 2017 study of 1000 7- to 12-year-olds found that pet attachment of any kind encouraged compassion and positive attitudes toward animals, which promoted better well-being for both the child and the pet. Children with dogs scored the highest for pet attachment, and the study notes that "dogs may help children to regulate their emotions because they can trigger and respond to a child's attachment related behavior." And, of course, only one pet will happily play fetch with a toddler.

A version of this story originally ran in 2015.

A Stranger Things Fan Is Selling Epic Demogorgon Dog Costumes on Etsy

Joe Keery, Maya Hawke, Priah Ferguson, and Gaten Matarazzo in Stranger Things.
Joe Keery, Maya Hawke, Priah Ferguson, and Gaten Matarazzo in Stranger Things.
Netflix

Stranger Things is great at placing the truly terrifying alongside the absolutely adorable. One minute we are gushing over Eleven and Mike’s teen romance, and the next we’re jumping off the couch at the sight of those possessed by the Mind Flayer.

No matter how seamless the Duffer Brothers' Netflix series is in weaving together these moments, it seems like it would be impossible to make the Demogorgon cute. But somehow, one crafty fan has done just that.

Etsy shop ThatCraftyFriendShop has created Demogorgon headpieces that fit perfectly on your dog’s head.

People reports that the headpieces range in size from extra small (for 5- to 10-pound dogs) all the way to extra large (for dogs over 75 pounds). Prices range from $25 to $75, depending on the size of your four-legged friend.

These wool and felt doggy costumes are perfect for Halloween, or even a Stranger Things watch party while you continue to binge and re-binge the third seasonwith a decked-out doggy by your side.

[h/t People]

Georgia Beachgoers Saved a Pod of Pilot Whales That Washed Ashore

Jeff J Mitchell/Getty Images
Jeff J Mitchell/Getty Images

A day at the shore quickly turned into a rescue situation for beachgoers on St. Simons Island, Georgia this week when a pod of pilot whales washed ashore. Beaching can be disastrous for whales, but thanks to a group of first responders and volunteers, most of the stranded marine mammals were returned to safety, USA Today reports.

Spotting whales off the coast of Georgia isn't unusual, but what occurred at St. Simons Island the afternoon of Tuesday, July 16 was out of the ordinary. The pilot whales had swum so close to the shore that they had become stuck on the sand—and there were dozens of them. The animals could have died from dehydration at low tide or possibly drowned if the tide covered their blowholes.

Fortunately, the beachgoers watching the situation unfold acted fast. They waded into the sea and manually pushed the small whales back into deeper waters where they could swim freely. First responders from the Georgia Department of Natural Resources (DNR) also aided in the rescue effort.

The heroic volunteers weren't able to save every whale. Two of the mammals became incapacitated and had to be euthanized. But according to the Glynn County Emergency Management and Homeland Security Agency, the majority of the whales swam away unharmed. "This has been an unusual occurrence, but events like these can really show the level of care and support from our community," the agency wrote on its Facebook page. "Thank you to everyone that helped those that couldn’t help themselves today."

Beaching is a rare event that still isn't fully understood by scientists. In the case of these pilot whales, which travel in pods, one sick whale may have swum too close to land and led the rest of the whales to danger. The DNR plans to conduct autopsies on the two whales who perished.

[h/t USA Today]

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