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Why Do Dogs Sleep So Much? We Take an A to Zzz Look at the Issue
Why Do Dogs Sleep So Much? We Take an A to Zzz Look at the Issue mobile

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Why Do Dogs Sleep So Much? We Take an A to Zzz Look at the Issue

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We asked dog owners* how many hours a day they think their adult dog sleeps. The answers averaged around 9.7 hours. Truth is, dogs normally sleep around 12-14 hours a day. (Cats sleep 12-16 hours, which is why it’s called a “catnap,” we presume.) “Normal” can depend on lots of things. Bigger breeds definitely need more z’s. Older dogs tire quicker and sleep more. Growing puppies need up to 20 hours a day. Being cute must really be tiresome.
 

But why do they sleep so much? We’re not going to let sleeping dogs lie; we’re getting to the answers.

 

 

Always on alert

Dogs spend less time in deep REM sleep, so they’re able to wake quickly and be ready to go — whether it’s responding to danger or the opening of a bag of chips. It also means they need to doze more often to make up for that lack of truly restful sleep.

 

 

A dog’s diet plays a role in their sleep

In general, carnivores need more rest. “In their wild dog and wolf days, it was a hunt for food, bringing down large prey, then feasting,” says 

Opens a new windowDr. Jo Gale, BVetMed CertLAS MRCVS, Senior Manager, Global Science Advocacy at Waltham Petcare Science Institute. “They’d spend a long time digesting and may not eat for a few days. There’s a tendency to conserve energy.” Just think about how you feel after eating a huge steak. Incoming meat coma. Goodbye, belt. Hello, sofa.

 

 

 

Dogs sleep because they are bored

Yawn. When owners are out of the house, dogs often sleep simply because they’re bored. They’re not into books and haven’t quite figured out how to turn on the TV, so why not catch a few extra winks? Plus, they want to be super refreshed when you come back home in the evening.

 

 

Can dogs sleep too much?

Some dogs like to sleep longer and some dogs are just lazier than others. According to 

Opens a new windowDr. Tammie King, Applied Behavior Technical Leader at Waltham Petcare Science Institute, “You might see more sleeping after intense exercise or they’ve gone to a pet sitter or boarding center due to high stimulation.” There’s usually no cause for concern unless they seem lethargic and lose interest in playing or eating, or begin listening to a lot of emo music.

 

 

 

Losing sleep over your dog’s sleep schedule?

Their wild days long gone, dogs have adapted their sleep schedules to match humans’ sleep schedules. Sort of. They still might get you up in the night or early morning before your alarm goes off. It’s best to exercise them in the morning and evening so they’re more tired — and have used the facilities — right before everyone else goes to sleep.


Now, the only question remaining is, what do you think your dog dreams about?

*Surveyed U.S. dog owners, age 18+ 

Sample Size: n=201 

Fielded May 8-10, 2020

Why Do Dogs Sleep So Much? We Take an A to Zzz Look at the Issue
Why Do Dogs Sleep So Much? We Take an A to Zzz Look at the Issue
  • Making the Most of Your Dog’s Mature Years
    Making the Most of Your Dog’s Mature Years-mobile
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    Making the Most of Your Dog’s Mature Years

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    As your dog reaches his mature years, remember these tips:

    • Minimize stress and change. Avoid big moves or changes in your dog's schedule. If you must disrupt a routine, give your dog some added attention to ease the adjustment.
    • Give him regular exercise. Take him for two 15-minute walks each day to help maintain muscle tone, enhance circulation, promote digestion, and prevent weight gain.
    • Feed him smaller, more frequent meals. Instead of one large portion a day, try two or three smaller meals, which will help your dog burn calories by stimulating his metabolism.
    • Take him for routine veterinary checkups and immunizations. Regular dental care and thorough physicals will reveal subtle changes in your dog's health. At home, frequently examine him for any odd-shaped bumps or lumps. If you discover something unusual and it seems to be growing rapidly, call your veterinarian. Early detection and preventive treatment can go a long way toward extending your friend's life.
    • Give him great-tasting, premium pet food. As your dog ages, he may become less interested in eating. Make sure he gets tasty, nutrient-dense food that's gentle on his digestion.

    As Dr. Michael Hayek, an IAMS™ research nutritionist who specializes in geriatric nutrition, points out, there's still much to learn about canine geriatric nutrition. For now, realize that every animal ages at a different rate and in different ways. Monitor your dog and especially watch for changes at around 7 years of age (5 years for large breeds). If necessary, adjust his diet accordingly. With the help of your veterinarian and responsible pet food manufacturers, your mature pal can live to a comfortable, healthy old age.

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