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Why Is My Cat Not Drinking Water? 10 Vet Reviewed Reasons

Melissa Gunter

By Melissa Gunter

a tabby cat sitting next to a bowl of water

Vet approved

Dr. Luqman Javed Photo

Reviewed & Fact-Checked By

Dr. Luqman Javed

DVM (Veterinarian)

The information is current and up-to-date in accordance with the latest veterinarian research.

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Cats are an important member of the family and a routine part of any cat owner’s home. Like any other family member, when something seems off, we take notice. As any cat owner knows, cats are known for being easily upset and making us worry when they want us to take notice of what they’re going through.

One of the most common ways a cat will show us something is not right in their life is by refusing food and water. Unfortunately, when it comes to water refusal, it’s a lot harder for owners to realize something is wrong.

Let’s take a look at 10 possible reasons your cat is not drinking water. This will help you determine what is up with your kitty and decide whether a trip to the veterinarian is required.

hepper-cat-paw-dividerThe 10 Reasons Your Cat is Not Drinking Water

1. They Don’t Need Hydration

Many cat owners are not aware of a cat’s hydration needs. In comparison with dogs, cats require slightly less water throughout the day. When a kitty is not always running to the water bowl, their loving owners get worried. Fortunately, a cat not drinking a lot throughout the day isn’t necessarily an issue. Your cat knows its body and needs. Cats on a fresh or canned diet get a lot of hydration from their food. As long as they are drinking something, your cat should be okay.

Tabby maine coon cat playing with water in metal bowl
Image Credit: Nils Jacobi, Shutterstock

2. Dirty Water Bowls

We all know cats are picky. They expect their litter box and bedding to be clean. The same can be said for their water bowls. You may not see an issue with their water bowl, but that doesn’t mean your cat doesn’t. Traces of dust, fur, food, or even bacteria can gather in your cat’s water bowl. To make your cat happy when it comes to cleanliness, offer your kitty a clean bowl with fresh water each day.


3. Boredom

At times, cats might be drinking less because their regular water bowl is simply not interesting enough for them and may not be encouraging them to drink enough water. Pet fountains are a good fix for this problem. Cats are inquisitive and are easily intrigued by the sight and sound of water flowing through a fountain. This may encourage your pet to drink more.

If you want to encourage your cat to drink more water, a great cat water fountain can be just the thing.

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4. Moving Locations

Another reason your kitty may not be drinking as much water as it should is the moving of locations. As we know, cats are creatures of habit. If, for whatever reason, you need to move your cat’s water bowl location, the kitty may not be happy about that. If your cat simply won’t cave, you may be left moving the bowl back. If you truly aren’t a fan of that option, place several water bowls throughout the house.

Placing your cat’s water bowl in an area that makes them uncomfortable can keep them from drinking as much as they should. Active areas of the house or places where loud machines are running aren’t ideal locations for your cat’s water bowl. It’s also best not to place the water bowl near your dog’s water bowl. Instead, use quieter areas of the house.

British cat and bowl. The cat sits next to a blue bowl of water on the floor
Image Credit: Yuka Y, Shutterstock

5. Dental Issues

Anyone who has been bitten by a cat knows their teeth are strong. Unfortunately, just like us or the dogs in your home, cats can have dental issues. When this happens, your cat may avoid water due to the pain they are experiencing. You may also notice other signs like avoiding food, pawing at the face, and drooling. If you feel your cat is suffering from dental discomfort, schedule an appointment with the veterinarian immediately.


6. Medical Concerns

Unfortunately, there are medical issues that may make your kitty avoid drinking water. Some of these issues include pancreatitis, gastroenteritis, IBS (inflammatory bowel syndrome), cancer, and other diseases. If you notice any other issues with your cat, and they aren’t drinking water, take them to the veterinarian for an evaluation.


7. Using Other Water Sources

Your cat can possibly get water from sources you aren’t aware they are using. If your kitty goes outside, they may be using running water sources they can access. This is also possible inside the home. If you have a leaking faucet or a drip in the bathtub, your kitty may prefer drinking from those as cats often feel running water sources are safer.

cat drinking water in the puddle
Image Credit: rihaij, Pixabay

8. Changes in the Cat’s Life or Routine

Cats can be quirky. When there are changes in a cat’s life or routine, they are known to act out. One way of doing that is by refusing food and water. If you’ve moved homes, brought a new baby home, or even adopted another pet, your cat may show their unease by not drinking water. In these types of situations, your cat may just need time to get accustomed to the new situation. Try to give them that time but know you can reach out to your cat’s veterinarian if you feel it’s necessary.


9. Other Cats in the Home

Cats are territorial. You may feel that offering the same water dish for two cats is okay, but your cats may not feel the same way. If one cat is avoiding the food and water area, the other cat may have claimed the territory. Instead of waiting for your cats to work it out, offer food and water in another area of the house for the cat that is avoiding the original area.


10. New Food

Last but certainly not least is a change in your cat’s food. Whether the vet recommended a new food for your kitty’s health, or you simply can’t find your feline’s favorites thanks to a short supply, new food can upset your cat. If this happens, not only will they avoid eating the food, but they may also avoid drinking water. Yes, it is dramatic, but your cat wants you to know they aren’t happy. While it’s not always possible, try to avoid lots of changes if your cat shows their dislike in this way.

cat eating food from bowl at home
Image Credit: Pixel-Shot, Shutterstock

hepper-cat-paw-divider

Conclusion

As you can see, there are lots of reasons your cat may not be drinking water. Luckily, not all of these reasons are a cause for concern. If you feel your cat is in pain or suffering from an illness, take them to the vet as soon as you can. When you don’t notice signs of deteriorating health in your cat, the best thing you can do is analyze the situation and work out a way to solve your cat’s issue so they stop avoiding water throughout the day.


Featured Image Credit: Rihaij, Pixabay

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