Cat Poop Smells Extremely Bad?

July 10, 2026
5 min read
Cat Poop Smells Extremely Bad?

Cat owners often complain that their cat’s poop smells extremely bad. This issue can be frustrating and embarrassing, especially when you have guests over. But why does cat poop smell so bad? According to PetHealthNetwork, the smell of cat poop can be due to their diet, health issues, or poor litter box maintenance.

The PetHealthNetwork article Why do My Cat’s Stools Smell so Bad? explains that a high-protein diet can cause smelly stools. Data from PetMD also suggests that Causes of Bad Odors in Cats can include gastrointestinal issues or anal gland problems.

A common mistake that cat owners make is not scooping the litter box frequently enough. As explained in 9 Litter Box Mistakes to Avoid, a dirty litter box can cause your cat to associate the smell with their bathroom area, leading to accidents outside of the box.

But what about anal glands? According to Anal Glands in Cats: What Are They, and How Do …, these glands can become impacted and cause a strong, foul odor

Understanding Cat Poop

To solve the issue of smelly cat poop, it’s essential to understand what normal cat poop looks like. As explained in What Should My Cat’s Poop Look Like?, healthy cat poop should be brown, well-formed, and not too hard or too soft.

If your cat’s poop doesn’t match this description, it may be a sign of an underlying health issue. For example, diarrhea can be a sign of a gastrointestinal infection, while constipation can be a sign of dehydration or a blockage.

Common Causes of Bad Odors

Dirty cat litter box

So, what are the common causes of bad odors in cats? Here are a few:

  • Diet: A high-protein diet can cause smelly stools.
  • Health issues: Gastrointestinal problems, anal gland issues, or other health issues can cause bad odors.
  • Poor litter box maintenance: Not scooping the litter box frequently enough can cause your cat to associate the smell with their bathroom area.

Practical Tips to Reduce Odors

Cat scooping litter box

Here are some practical tips to reduce odors:

  • Scoop the litter box daily.
  • Change the litter completely every 7-10 days.
  • Feed a balanced diet that’s easy on your cat’s stomach.
  • Provide fresh water at all times.
  • Consider using an odor-absorbing litter or spray.

Mistakes to Avoid

Watch: Bentonite cat litter for those who has several cats

Watch: Bentonite cat litter for those who has several cats

Here are some common mistakes to avoid:

  • Not scooping the litter box frequently enough.
  • Not providing enough litter boxes (at least one per cat).
  • Not changing the litter completely often enough.
  • Feeding a low-quality diet that’s high in fillers and by-products.

What if My Cat’s Poop Smells Like Metal?

If your cat’s poop smells like metal, it could be a sign of an underlying health issue, such as a gastrointestinal infection or kidney disease.

Can I Use Essential Oils to Reduce Odors?

While essential oils can be effective at reducing odors, they can also be toxic to cats. It’s best to avoid using essential oils around your cat or in their litter box.

How Often Should I Take My Cat to the Vet?

It’s recommended to take your cat to the vet at least once a year for a check-up. However, if you notice any changes in your cat’s stool or overall health, it’s best to schedule a vet visit as soon as possible.

In conclusion, solving the issue of cat poop that smells extremely bad requires understanding the common causes of bad odors and taking practical steps to reduce them. By following the tips outlined in this article and avoiding common mistakes, you can keep your cat’s litter box clean and odor-free.

About the Author

Ratan Tata

Ratan Tata

Ratan is a very expert car lover