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My Cat Sleeps Constantly: How much is too much and when should I worry?

My Cat Sleeps Constantly: How much is too much and when should I worry?

If you've ever spent time around a cat, you probably know that they love napping! But have you ever wondered if your cat is sleeping too much? Our Southern Wisconsin vets answer some questions like 'Why do cats sleep so much?' and 'How much do cats sleep?'.

Why is my cat sleeping so much?

Cats spend a lot of energy stalking and hunting their prey in the wild so they have learned to sleep lots to build up the energy needed to do so.

While our domesticated cats no longer need to hunt for food, their evolutionary habits haven't changed.

How many hours does a cat sleep?

When it comes to how many hours your cat is sleeping it generally depends on their age.

  • Kittens will likely sleep most of the day, with a few brief bursts of energy between meals.
  • Adolescent cats may have erratic sleep patterns combined with periods of intense playfulness.
  • Adult cats tend to have more set sleeping schedules that average out at about 12 - 20 hours of sleep each day.
  • Senior cats will tend to have less energy and reduced mobility which means they will sleep more than younger cats.

You will likely find that once your cat reaches adulthood they will begin to form a recognizable pattern of sleeping and wakefulness. For example, you may notice that your cat wakes just before you in the morning, enjoys an hour or two of eating and socializing with you, and then returns to sleep while you get on with your busy day.

Is my cat actually asleep? Or are they just lying there?

Cats do sleep deeply but not always. Much like people, cats are often just snoozing. Light sleeping makes up about 3/4 of your cat's sleep time, with just 1/4 of their sleep time being devoted to deep sleep.

When cats are snoozing lightly they get the rest they require but they're still alert. When your cat is snoozing or napping you may notice that their eyes remain slightly open or that their ears still twitch and rotate towards noises. 

When should I be worried about my cat sleeping so much?

There isn't a set amount of sleep to indicate a health problem or health emergency, instead, it's about knowing your cat's normal sleep patterns and recognizing when that pattern changes significantly.

If your cat begins to sleep a lot more or a lot less than is usual for him/her there may be a health issue, it's time to visit your vet.

Cats who begin to sleep more than usual could be ill or experiencing pain. On the other hand, if your cat begins sleeping less than usual they may be suffering from hyperthyroidism or other conditions.

Note: The advice provided in this post is intended for informational purposes and does not constitute medical advice regarding pets. For an accurate diagnosis of your pet's condition, please make an appointment with your vet.

Are you concerned about your cat's sleeping habits or are they showing other concerning symptoms? Contact our Southern Wisconsin vets to schedule an examination.

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Badger Veterinary Hospital is accepting new patients. Our team is passionate about the health of animals from across Southern Wisconsin. Contact our closest location to book your first appointment today!

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