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.

Why Do Cats Get the Zoomies After They Poop? 4 Vet-Verified Possible Reasons

young tortoiseshell and white norwegian forest cat lying in bed

Has your cat been acting strange after they poop? Perhaps they meow loudly and run manically around the house for a few minutes, bouncing off walls, and skidding across the floor before calming down. You might be unsure what’s causing this behavior, and while it’s hilarious, it’s also worrying you. Could something be wrong with your cat?

If after pooping, your cat suddenly runs around the room and then seems to be in a state of euphoria, it is a phenomenon commonly known as a “poop zoomie.” While they may seem strange to us, zoomies are perfectly normal for cats. There are several reasons that they might act this way, so read on!

divider single cat paw oct 2024

What Are Cat Zoomies?

So, what are the zoomies? They are a burst of energy that occurs more commonly in kittens, but cats of any age can experience them. Technically referred to as Frenetic Random Activity Periods (FRAPs), these energetic outbursts often serve as a way for cats to release pent-up energy, alleviate stress, or even express relief from something uncomfortable, such as a full bladder or bowels.

While the zoomies can be a little startling (especially if you’re not expecting it), there’s no need to worry. Your cat is just expressing themselves in the best way they know how: by running around!

There are a few different theories about why a cat might get the zoomies and why they may do it every time they go to the litter box or only occasionally. It is good to know a few reasons that this behavior might be happening.

divider cat faces 2 oct 2024

The 4 Reasons For Cat Zoomies After Pooping

1. Just Woke Up

Because cats tend to sleep for very long periods, they store up vast quantities of excess energy during sleep. A cat that has just woken up may make a quick beeline to the litter box to take care of business and then feel the shock of a burst of energy!

They take off running in a burst of feel-good, just-pooped energy. Every cat, but especially a house cat, needs to let out pent-up energy in their way. Some sleepy cats, especially younger ones, can turn into balls of fire at the drop of a hat as a way to get their bodies and metabolisms moving after long periods of rest.

Male marble cat lying in cat bed
Image Credit: Iva Vagnerova, Shutterstock

2. They’re Having Fun or Relieving Stress

Zoomies aren’t necessarily to do with pooping at all, it’s just a natural way that cats let out pent-up energy and joy. Pooping can be a relief and that burst of energy after going to the bathroom may simply be their way of celebrating.

Zoomies can also be a way of reducing stress or burning off excess energy. If your cat has been a little wound up, a quick burst of speed after using the litter box can be their way of unwinding. Kittens and younger cats are well-known for dramatic bursts of energy and speed, but even older cats will take a victory lap from time to time.


3. Survival Instincts

Zoomies after pooping could be a manifestation of cats’ survival instincts. When an animal feels threatened, their body releases adrenaline and cortisol, which gives them the energy to either fight or flee the danger. For cats, this often manifests as running around!

The idea is that the smell of fresh poop is a threat to their survival because in the wild, it would have the capacity to attract predators. The instinct is to run as quickly and as far from a poop as possible so as not to be detected by something much bigger and much hungrier than them.

So, if you see your cat sprinting around the house after using the litter box, do not worry—they are just trying to stay alive!

calico cat walking on a hallway
Image Credit: Kristi Blokhin, Shutterstock

4. Poo-phoria

This is a favorite theory of many that has been applied to humans as well. “Poo-phoria” is a term that has been coined to explain this phenomenon. Joan Morris at The Mercury News explains that the vagus nerve in cats (and humans) runs from the brain to the colon, and the act of going poop can stimulate that nerve and cause exhilaration.

The vagus nerve is the part of the parasympathetic nervous system that controls body systems like digestion, heart rate, and the immune system. When stimulated or soothed, it can produce effects like high anxiety and nervousness or conversely, joy, openness, and connection.

The relief from a completed poo can stimulate this nerve and cause a burst of euphoric and ecstatic feelings that send your cat careening around the house and flying off of furniture. It does not last long, usually less than a minute, but it is amusing to watch (that is if your cat does not track cat litter all over the house!).

divider single cat paw oct 2024

When to See a Vet

If the behavior persists or is accompanied by other changes in behavior, it is important to consult with a veterinarian.

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

divider cats oct 2024

Conclusion

If your cat is experiencing the zoomies after pooping, this is considered normal behavior for cats, and there is no need to be concerned. However, if your cat is acting strange during or after pooping, such as scratching the litter box excessively, taking longer to defecate, vocalizing, or returning to the litter box too often, then a vet visit would be warranted to rule out medical problems.


Featured Image Credit: ELENA PETRUNEVA, 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

2 Responses

  1. My cat can be sleeping peacefully when all of a sudden the air is wrought with a foul smell. A person would think this stench came from the likes of a wild animal or something. These are the fumies!

    1. Hi Lynn

      Thank you for sharing that funny (though probably not so pleasant) experience. Cats can certainly surprise us with their mysterious “fumies”! Just like humans, sometimes our feline friends can have digestive issues that lead to those unexpected odors.

      If you ever have concerns about your cat's digestion or would like advice on adjusting their diet to reduce those smelly surprises, feel free to reach out. We’re here to help ensure your kitty stays comfortable—and your air stays fresh!

      Wishing you and your cat many more peaceful, odor-free naps ahead!

      Best regards

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

Can Cats Have Autism? Vet-Verified Facts & Science

One of the things that we love most about our cats is how much like us they often are. Whether it’s the need...

What to Feed a Stray Cat That Shows Up at Your Door? Our Vet Answers

If you are feline-obsessed, then a stray cat showing up at your door might seem like divine providence. You were hoping for another...

Why Is My Cat Throwing Up Undigested Food? Our Vet Explains 6 Potential Causes

If you’ve owned a few cats, chances are you’ve cleaned up your fair share of cat vomit. Vomiting in cats is very common...

Is It True That All Cats Chirp? 5 Reasons Why They Do It

Cats use various vocalizations to communicate with us, and one of these vocalizations is the cute chirping sound you become accustomed to hearing...

More related

What’s Up, Pudge? The Interview with Kady Lone

Since she started showing up on Instagram in 2011 with amazing photos, Pudge the cat has accomplished a lot: videos, magazine cover stories,...

Can A Cat Sense Snakes? Vet-Reviewed Facts

Our feline companions are fierce hunters (which you know if you’ve ever been brought a dead mouse). And if you’ve ever watched your...

Why Are Some Cats Lap Cats While Others Aren’t? Vet-Reviewed Reasons

Every cat has their own unique personality and preferences. This is why some end up being natural lap cats, others will learn to...

Why Do Cats Like Bathrooms? 10 Vet-Reviewed Reasons

Anyone who is a cat parent is familiar with their cat following them into the bathroom or making noise if the door is...

Keep reading

What Is Cat Shrimping? Explanation With Pictures

Cats are interesting characters that can surprise us with their personalities and behaviors, no matter how well we think that we know them. What’s fun is following trends that cats set without realizing what they are doing. One trending example...

Cat Curl Up Sleeping

How to Detect and Prevent a Cat Attack: 4 Signs & Prevention Tips

We’ve all been there. You’re relaxed, petting your cat, when they suddenly turn and scratch, bite, or swat at you. It may seem unprovoked, but often, cats give subtle signs that they’re about to attack before it escalates. Below, learn...

cats fighting

Why Do Cats Lay in the Sun When It’s Hot & Why They Should Stick to the Shade: Vet-Verified Facts

If your cat is like most, they probably take every chance they can get to snooze in the sun. You might be thinking that your cat sunbakes to get their vitamin D but, unlike people, they actually are unable to...

cat on the beach

Can I Give My Cat Aspirin for Arthritis? Vet Reviewed Risks & Advice

Do not give your cat aspirin for arthritis without very clear and specific directions from your veterinarian. Aspirin can be deadly in cats. And the thing is, there are so many other medications specifically designed for cats that not only...

sad sick cat

When Can Kittens Be Dewormed? The Safest Age & FAQ (Vet-Verified)

It’s an exciting time when you bring home an adorable kitten, but there are also less pleasant aspects, including worms! Not all cats will get worms, but deworming your new pet is still crucial. Young kittens are more susceptible to...

vet-giving-pill-to-kitten

Russian Blue Cat Health Problems: 7 Vet-Reviewed Issues

Russian Blues are a beautiful cat breed known for their playful demeanor and highly intelligent mind. They’re great for families looking for a cat that can hold its own and won’t need constant attention and affection from its owners. If...

Catster_Health Problems of Russian Blue

Mouse Meat Cat Food: Vet-Reviewed Pros, Cons & Future Uses

If we think of the great matchups in history, a few stand out as quintessential examples. There’s apple pie and ice cream, hamburgers and French fries, among many others. In the animal kingdom, there’s the cat and mouse. Pet owners...

woman-buying-cat-food-at-pet-store

Siamese Cat Health Problems: 7 Vet-Reviewed Issues

Siamese cats are among the most popular cat breeds in the United States. They are intelligent, vocal, affectionate, and have dog-like personalities. They are also strikingly beautiful with piercing blue, almond-shaped eyes. With these amazing characteristics, it’s no wonder they...

Catster_Health Problems of Siamese Cat

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.