Get

In Your Inbox

Catster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

Can Cats Detect Mold? Facts & Health Risks Explained (Vet-Reviewed)

Share

tabby cat sniffing the litter box

There is no clear-cut answer to the question “Can cats detect mold?” but there are ways your cat may be alerting you to the presence of mold in your home. For instance, your cat may be urinating in areas that are not the litter box.  They may exhibit the possibility of mold through changes in their health.

Cats are overly sensitive to mold, which can affect their health. Read on to learn more about mold and your cats.

divider cat paws 2 oct 2024

Urinating in Areas Other Than the Litter Box

cat pee on carpet
Image Credit: New Africa, Shutterstock

As we all know, cats are territorial creatures and may urinate in an area that has the smell of urine from another animal. So, what does that have to do with mold, you ask? Cats may not be able to decipher the smell of urine from the smell of mold. Mold may smell like urine to a cat, so they may urinate on the mold as they would the urine of another animal.

Has your cat ever urinated on your latex bath mat? If your cat senses some mildew on the bathmat, they may urinate on it. It’s not unusual for your cat to interpret leather in the same way.

If you find your feline wandering off to urinate on the basement floor, it might be because another animal urinated there, but it could also be mold, and it should be removed immediately, so you or your pet does not get ill.

The Effect of Mold on Your Cat’s Health

Several potential health concerns for your pet could result from mold, depending on the type of mold and the route of exposure. They include ingestion, inhalation, and allergies.

  1. Ingestion: If your cat ingests food contaminated with fungus or one containing mycotoxins, they may exhibit serious gastrointestinal issues like vomiting, diarrhea, and decreased appetite, as well as neurological signs and liver damage.
  2. Inhalation: Nasal discharge, wheezing, sneezing, coughing, lethargy, and respiratory distress, exhibited by rapid or labored breathing, may occur in case of inhalation.
  3. Allergies: Licking, chewing, and scratching can become excessive and lead to sores and patches of hair loss due to allergies to mold and mildew, due to inhalation of the mold spores and other allergens, often referred to as atopy.

If your cat is showing any of these health concerns, seek the advice of a vet immediately.

If you need to speak with a vet but can't get to one, head over to PangoVet. It's an online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content for PangoVet2 save money

Manage the Environment

To treat the environment, you may want to have a friend or family member keep the cat while you clean your home. It’s recommended that you leave behind all the toys, dishes, blankets, and beds so you can clean or remove them from the home.

The next step is to clean anything that belongs to the cat. If it cannot be cleaned, replace it. To remove the mold, use a mixture of distilled water and soap, a commercial mold cleaner, dilute bleach, or vinegar. Wash all of your cat’s items and be sure to dry them thoroughly.

Items like beds, blankets, and pillows can be more difficult to clean, so you may want to replace them. It is recommended that you replace any fabric items that are over one inch thick. The room will also need to be cleaned down since mold spores are easily released into the air.

cleaning the floor
Image Credit: Andrew Angelov, Shutterstock

Preventing Mold Exposure

There are areas in your home that may be damp and more susceptible to mold growth. It may be a good idea to identify and keep your pet away from these areas until they can be professionally treated. For example, damp basements, garages, or areas that are known to have seepage.

How often do you clean your cat’s bowls and toys? All toys, food and water bowls, and plastic and rubber toys should be cleaned a minimum of once a week. Launder all pillows, beds, and blankets regularly to prevent mold growth.

To prevent mold growth on your cats’ kibble, keep it in an air-tight container. If you keep it in the original packaging, be sure to keep it tightly closed. Keep your pet away from things they should not be eating, such as spoiled food and garbage cans inside or outside of the house.

If your house is humid, you may want to invest in a dehumidifier to reduce the risk of mold. Another preventative measure is to keep an eye on baseboards, windows, drywall, and any other areas that may hold moisture so you can tend to them before it becomes a larger problem.

divider cat paws 2 oct 2024

Conclusion

While we may not be able to say for sure that cats can detect mold, due to a lack of scientific evidence, we can say that if they find it, they may pee on it. We also know that the presence of mold can make your cat sick. So, it is important to keep their toys and other items clean and dry and try to restrict them from areas that are damp or susceptible to mold.

We also recommend that if your cat presents with any of the signs listed above, you should seek the advice of your veterinarian.


Featured Image Credit: Pixel-Shot, Shutterstock

Want content like this delivered to you?

Sign Up For Our Newsletter

News, insights, expert advice, and everything cat

* By submitting, you agree to our Terms & Conditions and Privacy & Cookies Policy.




How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Catster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.


Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

Do Cats Cause Schizophrenia? Scientists Find a Link – Here’s What It Means

Being a fierce advocate (and occasional recipient of) mental health support and awareness, the term ‘crazy’ is not one I like to fling...

One in 100 Cats Gets Diabetes – Here’s How to Catch It Early

One in every 100 cats develops diabetes.1 That’s not a rare, unlucky condition reserved for cats with obvious health problems. It’s common enough...

Dramatic Rescue Turns Into Dramatic Reunion

What started as a routine call for the RSPCA became a heroic, five-hour rescue featuring one trapped and traumatized cat, an emotional family...

Ask Dr. Paola – Help! How Do I Know if it’s Ear Mites! (May 4, 2026)

Welcome to our “Ask Dr. Paola” series, where every Monday we bring expert advice straight from Dr. Paola Cuevas (MVZ) to help our...

More related

Colorpoint Shorthair Cat Breed Info, Pictures, Temperament & Traits

The Colorpoint Shorthair is a Siamese cat of a different, non-traditional color. The breed was developed in an attempt to create a Siamese...

When the Wee! Isn’t So Fun: Feline Inappropriate Urination in My Patients

Hi, I’m Dr. Lauren! Read my introduction to learn more about me and my two adventurous cats, Pancake and Tiller. Putting aside Pancake...

Can Cats Eat Wasabi? Vet-Reviewed Diet Facts & FAQ

If you’re a sushi lover, you’re familiar with wasabi. This garnish is related to mustard, radishes, and horseradish in the Brassicaceae family. It’s...

AI & Pet Care According to Vets

As AI continues to evolve and become more integrated with the pet health and care industry, we decided to put this new technology...

Keep reading

How Soon Can a Cat Get Pregnant After Giving Birth? Vet-Reviewed Facts & FAQ

Cats are adorable pets that bring millions of people joy and comfort. However, their reproductive cycles can be challenging to navigate, and many people wonder, how soon can a cat get pregnant again after giving birth? Depending on the geographical...

Pregnant cat laying on a staircase

Can Two Male Cats Get Along? Interesting Facts & FAQ

Cats can be kept in pairs or groups in a multi-cat household. If you have one cat and are tempted to get another, it’s difficult to predict if your current cat will accept a new one. Felines are socially flexible,...

Can Two Male Cats Get Along

5 Homemade Cat Food Recipes for Cats with Kidney Disease 

If your cat has recently been diagnosed with chronic kidney disease or kidney failure, you might be thinking of ways to improve your little furry one’s quality of life. The kidneys’ primary function is to remove waste from the blood,...

Homemade Cat Food Recipes for Cats with Kidney Disease 

Can Cats Drink Goat Milk? Vet-Reviewed Facts & FAQs

There are plenty of health benefits associated with drinking goat milk in humans, so it’s only natural to wonder about goat milk for cats and if it’s safe to allow them to drink it. So can cats drink goat milk?...

Can Cats Drink Goat Milk

Do Cats Protect Their Owners? Vet-Verified Facts & Signs

When we think of protective pets, we tend to think of dogs. However, cats may exhibit behaviors that appear protective when they perceive a threat to themselves or their family. While their small size typically means they rely more on...

Abyssinian cat on a man's shoulder

Why Do Cats Hang Out in Weird Places? 4 Vet-Reviewed Reasons

Does your cat enjoy sleeping on your head? Perhaps they like snuggling up inside your favorite vase? Or maybe you can’t wash your hands in the bathroom because your cat is hanging out in the sink? Cats do seem to...

cat hanging out in the bathroom sink

Why Is My Cat So Clingy? 5 Vet Reviewed Reasons for This Behavior

Cats are often praised for being incredibly low-maintenance pets. Besides finding food, cats practically do everything on their own, including bathing, going to the bathroom, and relaxing. Despite the normalcy of cats being independent, there are times when they can...

a tabby cat lying on a woman's chest

Cat Pouncing: Vet-Verified Behavior Explained & Solutions

Cats love to pounce! While it’s a normal activity that’s linked to their hunting skills, there are times when your cat’s pouncing can become a bit too enthusiastic and cross the line into aggression, particularly in indoor cats that don’t...

Burmese cat face before pounce hunting to toy mouse at home

Love Cats? So Do We! Join the Catster Community

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.




Sign up for the Catster Email Newsletter

Stay informed with expert pet care insights delivered straight to your inbox! Discover professional guidance on animal behavior, feeding tips, trusted product picks, and much more.