Skip to Main Content
Ask About Financing

My Cat Won't Drink Water! What Should I do?

My Cat Won't Drink Water! What Should I do?

Hydration is important to your cat's skin, coat, and organ health. It is reasonably concerning to an owner when their kitty suddenly stops drinking water. In this post, our Crystal Lake veterinarians list some reasons why your cat may not be drinking water and what to do.

Why Won't My Cat Drink Water?

Animals will usually drink when they are thirsty or warm, and different animals require different amounts of water to remain hydrated. While dogs often lap large quantities of water at once, cats are more likely to drink very small amounts in one sitting. Therefore, there is a chance our cat is getting enough water even if they don't appear to be drinking often.

If your cat eats a dry food diet, it'll need to drink more water than those who eat fresh or canned foods. Cats typically drink about 1 ounce of water for every ounce of dry food, and cats with wet food drink significantly less.

That said, you might be right; maybe your cat isn't drinking enough water. If your cat won't eat or drink, it could be due to an underlying health condition, the cleanliness of the water, or the location of their water dish.

Signs That Your Cat May Be Dehydrated

Cats that don't drink enough water can become dehydrated, which is very threatening to their health. 

If you'd like to know if your cat is dehydrated, look out for these signs:

  • Sunken Eyes - Look into your cat's eyes. If they seem to lack focus or appear dull or sunken, dehydration may be the culprit.
  • Dry Mouth - Check your cat's gums, which should always be moist and pink. Press your finger against the gums and see if the spot you are pressing turns white. If they don't return. a  healthy shade of pink within a second or two of removing your finger, your kitty may be dehydrated. 
  • Skin Elasticity - Examine your cat's skin by gently pinching the extra skin between its shoulder blades to form a tent-like shape. Once you let go your kitty's skin should snap right back to normal in less than a second. If your cat's skin doesn't snap right back, your feline friend could be dehydrated.
  • Constipation - Do a little box check. When cats are dehydrated they often become constipated. If your cat hasn't been passing as much stool, as usual, dehydration may be to blame.
  • Panting - Unlike dogs, cats don't often pant. If your feline friend is panting they may be dehydrated.

Upon noticing any of these signs to some degree, contact your vet right away. Dehydration in cats can be fatal, and once the symptoms above become evident your cat is likely to be severely dehydrated and in need of emergency veterinary care (refusal to drink for 24 hours or more qualifies as a veterinary emergency).

How to Hydrate a Cat That Won't Drink Water

If you are concerned that your cat isn't drinking enough water, but they are not showing any of the symptoms above there are a few things you can try to increase your cat's water consumption.

  • Ensure that your cat's water bowl is not near their litter box. If it is, move it to a better spot in the room or a different room altogether.
  • Provide fresh water daily. Many cats will not drink water that has been sitting for an extended period.
  • Try moving the bowl to a different location (even if it's not near the litter box).
  • Try a different bowl or a bowl that provides running water for cats to enjoy.
  • If your cat eats dry food switch to canned.

Serious Health Conditions Linked To Dehydration in Cats

Contact your vet right away if you believe that your cat isn't drinking enough water. Dehydration can be an indication of a serious underlying condition such as kidney disease, heatstroke, or diabetes. When it comes to your cat's health it is always best to err on the side of caution.

Are you concerned that your cat isn't drinking enough water? Contact our Crystal Lake vets today for an assessment of your feline friend.

New Patients Welcome

Companion Animal Specialty and Emergency Hospital is accepting new patients! Our specialists and experienced emergency veterinarians are passionate about restoring good health to animal companions in Crystal Lake.

Contact Us

Contact (815) 479-9119