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Why Is My Cat Peeing on My Clothes? How to Stop It (Vet Answer) 

Written by: Dr. Ashley Darby BVSc (Veterinarian)

Last Updated on February 29, 2024 by Catster Editorial Team

cat peed in shoes

Why Is My Cat Peeing on My Clothes? How to Stop It (Vet Answer) 

VET APPROVED

Dr. Ashley Darby Photo

WRITTEN BY

Dr. Ashley Darby

Veterinarian, BVSc

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

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Finding out that your cat has been urinating inappropriately in your house can be incredibly upsetting. It is even more upsetting when you discover that your clothes are the target of this behavior. Does your cat have a personal vendetta with you that they are trying to settle? There are several reasons inappropriate elimination may occur, ranging from behavioral to medical problems, none of which is vindication on your cat’s part. Continue reading to learn more.

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The 5 Reasons Inappropriate Elimination Occurs

1. Poor Litter Box Conditions

Cats prefer having a clean location to eliminate, and when their litter box doesn’t meet their standards, they might find somewhere else to relieve themselves. It’s good practice to clean the litter box at least one to two times daily to ensure appropriate conditions. Multi-cat households should be able to supply multiple boxes to meet their cat’s needs. A general rule of thumb is that there should be one more litter box than there are cats in the household. Other aversions to the litter box could be caused by noise in the area or difficulties entering the litter box, e.g., the box is too high for them to easily access. Some cats also have a preference for litter type or covered/uncovered litter boxes.

How This Can Be Addressed

Ensure that the litter box is cleaned frequently. If you have a multi-cat household, provide numerous litter boxes in accessible locations throughout the house but never in busy or noisy areas. This will encourage cats to use their preferred box. Make sure the litter boxes are big enough for your cat, offer a covered and uncovered box, and trial different litter types to find out what your cat prefers.

Cleaning cat litter box
Image Credit: Zoran Photographer, Shutterstock

2. Stress or Anxiety

Cats are wary by nature. Often cats can have stress or anxiety, and the underlying cause may go unrecognized by their pet parent. When cats experience anxiety for any reason, they may urine-mark as a way of claiming their territory. Cats may be experiencing inter-cat turmoil, missing an owner who has gone away, or be anxious about house guests. Alternatively, maybe their home life has changed and they are anxious. Even something as small as rearranging the furniture can cause cats to urine-mark. Stress can also sometimes lead to inflammation of the bladder in cats, which needs veterinary treatment.

How This Can Be Addressed

Trying to lessen your cat’s stress is essential. Provide your cat with their own space, where they can be away from other cats and stressful stimuli.

Pheromone sprays and diffusers are available, like Feliway, that are designed to be calming. Having these in your home can reduce your cat’s overall stress levels. Closely observe your cat or cats. Are there territorial behaviors that are being noted? Ensure that litter boxes are not kept near a certain cat’s claimed territory. Have litter boxes available throughout the household. In some severe cases, your pet may benefit from an anxiety medication. Some cats may require this for a short period of time, whereas others may need this for life.


3. Urinary Tract Concerns

Unfortunately, cats urinate inappropriately when they are battling certain health conditions.

Cystitis, or inflammation of the bladder, causes cats to urgently need to urinate and they may do so outside of the litter box. These cats will generally urinate in small volumes and may have blood in the urine. Urinary tract infections, cancers of the bladder, and bladder stones are all causes of cystitis. However, it can also occur due to stress. When no underlying cause of cystitis can be identified, it is referred to as feline idiopathic cystitis, and stress is the likely culprit. If at any point your cat becomes unable to urinate, this suggests a urinary blockage. Please seek immediate care for your cat, as this condition is life-threatening if not addressed quickly.

Certain disorders will cause cats to drink and urinate more than usual; diabetes, kidney disease and an overactive thyroid gland are common causes. These cats may urinate in large volumes around the house because their bladder is so full.

Treatment and Intervention

Your cat will need to visit a veterinarian. Feline idiopathic cystitis is inflammation of the bladder wall which typically occurs due to stress. Reducing stress within the household and appropriate pain control is critical in resolving this condition. Alternatively, urinary tract infections often need appropriate antibiotics and pain relief to resolve signs. Other problems often need ongoing veterinary treatment.

vet examining the sick cat with stethoscope
Image Credit: 4 PM production, Shutterstock

4. Arthritis

As cats age, they become more prone to arthritis. Arthritis may make posturing to urinate and getting in and out of the litter box more painful to accomplish. In cases where this is occurring, the cat may find an area that is more easily accessible to empty their bladder.

Treatment and Intervention

If you suspect that your cat is not able to easily gain access to their litter box due to their joints, consider moving the box. For example, if your litter box has always been upstairs, but now it is more challenging for your cat to make it upstairs, consider moving it downstairs. Alternatively, if your litter box has deep walls, you may want to try a shallow pan so your pet doesn’t have to jump over the high walls. Additionally, reach out to your veterinarian to see which arthritis interventions are best for your cat.


5. Hormonal Behavior

In intact males and females urine marking may signal availability for mating. This behavior is very similar to territorial marking but only occurs in unaltered cats. It may occur on upright surfaces and in cats that have no problem using the litter box at other times.

Treatment and Intervention

Once all medical causes or inappropriate urination have been ruled out, your cat should be desexed to reduce any hormonal motivation for urine marking.

cat pee on carpet
Image Credit: New Africa, Shutterstock

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Veterinary Intervention

If your cat is inappropriately urinating, reach out to your veterinarian. Your veterinarian will ask you several questions to better understand your household and patient needs, and examine your pet. The veterinarian may recommend a urinalysis, bloodwork, and potentially an ultrasound or radiograph to screen for medical problems. If everything appears normal, your veterinarian will likely shift their concerns to trying to lower stress and anxiety within the household. There are several ways this can be done, including environmental changes, pheromones, medications, probiotics, and enrichment.

Your veterinarian may recommend adjusting the litter box to make it more desirable. This may include trying a new substrate in the box, replacing the box entirely, or moving the box to a new location. Because cats are finicky creatures, it is important to not make too many changes at once, as this could further their stress and litter box aversion.

Setting Your Cat Up for Success

  • Ensure a tidy litter box and multiple options
  • Thoroughly clean anything that has been urinated on using an odor-removing product
  • If your cat is urinating on clothing, ensure they are not left on the floor or on the bed
  • Mentally and physically stimulate your cat
  • Provide a safe space or “territory” for them to retreat to
  • Place litter boxes in places which inappropriate elimination occurs or block access to these places altogether
  • Reduce stress in the household
  • Schedule an evaluation with your veterinarian

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In Summary

It is important to recognize that your cat isn’t urinating outside of their box to upset you. Cats who eliminate inappropriately may be under stress or be battling a medical condition. It is important to closely monitor your cat and seek professional help as soon as possible. Quick intervention will be beneficial to you and your cat. If at any point your cat is unable to urinate, this is considered a medical emergency and your cat must be seen by a veterinarian as soon as possible.

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Featured Image Credit: AJSTUDIO PHOTOGRAPHY, Shutterstock

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