Why Is My Cat Not Using the Litter Box? Causes & Fixes
Cats are naturally clean animals. And training them isn’t much of a problem either. Once your cat gets accustomed to the litter box, it rarely has issues with it, unless something has changed.
Your cat is not acting up or being stubborn if they suddenly stop using the litter box. The cause could be stress or a medical issue. There’s always a reason.
The good news is that after finding the cause, this problem can be managed. Your cat can return to using a litter box. It may take some time because the approach is mostly trial and error. Starting with a veterinary checkup helps because it identifies or rules out health issues.
In this guide, we’ll explain why cats may stop using the litter box. What steps can you take to fix it, and what to look for when choosing a cat litter box that keeps your cat comfortable and confident
Why Cats Stop Using the Litter Box
It can be due to multiple reasons.
Sometimes it's a medical condition. Other times, your cat may dislike something about their cat litter box. They could feel stressed by changes at home. And developed a preference for a different type of litter.
Medical Problems
When cats associate the litter box with pain, they often stop using it. This avoidance happens because they try to escape the discomfort.
Health problems leading to litter box problems are:
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Urinary tract infections (UTIs)
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Bladder stones
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Kidney disease
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Feline idiopathic cystitis (FIC)
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Constipation
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Arthritis
Visit a vet immediately if your cat shows any signs of discomfort.
Your Cat Litter Box Could Be the Problem
Sometimes the issue isn't your cat at all. It's the cat litter box. It may be the wrong size, dirty, or maybe difficult for the cat to access.
Choose the Right Size
Cats can avoid the litter box if the size is not what they prefer. They are picky animals.
Veterinarians recommend that the litter box be at least 1.5 times larger than your cat. A larger box provides more room for digging and makes your cat feel more comfortable.
Covered vs. Uncovered Boxes
Some cats like covered boxes, while others prefer open ones. If your cat avoids a covered box, try an open design. Covered boxes trap odors, which some cats normally don’t like.
Keep It Clean
If you've ever watched a cat groom itself, you've probably noticed how much they value cleanliness. They're also highly sensitive to odors, which is why even a slightly dirty litter box can put them off.
For the best results:
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Scoop waste at least once a day.
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Replace litter as needed.
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Wash the box frequently.
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Avoid strong chemicals.
A clean cat litter box is much more inviting and can prevent many common litter box problems.
Your Cat May Not Like the Litter
Cats have preferences just like people.
Changing the texture of the litter or even the scent can lead to cats not using it.
What Most Cats Prefer
Many cats are happiest with:
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Unscented litter
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Fine-textured clumping litter
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A litter depth of about 2–3 inches
If you're changing litter, make it subtle. Make gradual changes by mixing it with the old litter over several days.
The Litter Box Location Matters
The location of the cat litter box is also considerable. Cats prefer quiet, private areas where they won't be interrupted.
Avoid placing litter boxes:
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Next to food or water bowls
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Besides washing machines or dryers
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In busy hallways
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Near loud appliances
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In places where another pet can block access.
Stress and Changes at Home Can Affect Litter Box Habits
Cats love routine.
Even small changes can make them feel anxious and stop using the litter box.
Common stress triggers include:
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Changing homes
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A new pet
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Unfamiliar people
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Rearrangements around the house
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Outdoor cats
Cats Need More Than One Litter Box
Cats may prefer having more than one litter box. Like one for urinating and for defecating. And if you have multiple cats, don’t expect them to share. Sharing isn't easy, even for cats. They are emotional animals.
Veterinary behavior experts often recommend the N+1 Rule. Meaning that you should have one extra litter box for your cats.
For example:
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One cat = Two litter boxes
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Two cats = Three boxes
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Three cats = Four boxes
Make sure to place every box in a different place. Some people make the mistake of placing them side by side. Cats usually don’t prefer that.
How to Get Your Cat Back to Using the Litter Box
Don’t try to force your cat, and avoid making a lot of changes at once. It can irritate them.
Instead, one by one, follow these steps :
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Step 1: Get an evaluation from a veterinarian.
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Step 2: Keep the cat litter box clean and choose an appropriate location for it.
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Step 3: Look over the litter and see if you have recently changed the type or brand. If you have, you might want to go back to the old litter or slowly introduce the new litter into the old.
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Step 4: Properly clean the litter box. Avoid strong chemicals.
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Step 5: Make sure other pets are not bothering your cat in any way when it tries to go to the litter box.
When Should You Call a Veterinarian?
Contact your veterinarian if your cat:
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Stops urinating
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Feels pain
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Has blood in the urine
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Has repeated accidents despite a clean setup
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Becomes unusually tired
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Stops eating
Early treatment can prevent more serious health problems and help your cat recover faster.
Choosing the Right Cat Litter Box
The first rule in choosing the cat litter box is that it should be large enough for the cat to be able to step into it, turn around, and roll on the litter.
It is best to choose an unscented litter because most cats do not like the smell of scented litters.
Choose a covered litter box so the smell doesn’t soil your house, but only if your cat prefers it. Otherwise, go for an uncovered litter box.
It is also necessary to buy special equipment for removing clumps of litter.
Make the right purchase with T-rex Pet Shop
Choosing the right cat litter box can make a big difference in your cat's comfort and litter box habits. Products that match their preferences help with litter box issues.
Whether your cat prefers an open or covered design, or unscented litter, we have a wide range of quality options. Browse T-Rex Pets' collection of cat litter box and related accessories to create a comfortable space for yourself and for your feline companion.
For any additional queries, reach out to us!