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.

8 Ways to Make a Constipated Kitten Poop (Vet Answer)

White little kitten in toilet with sand filler

If your kitten is constipated, their feces remain in their colon longer than normal, causing the intestines to absorb water and making the poop hard and dry.

The main sign of constipation in cats is infrequent stools or stools that are difficult to eliminate. Normally, adult cats defecate every 24–36 hours, but sometimes they can defecate every 12–15 hours. The defecation frequency varies depending on several aspects, such as breed, age, diet, general state of health, and activity level. As a result, depending on their age, kittens can defecate one to six times a day. However, if your kitten defecates less often than once every 24 hours, there is no reason to panic. Monitor them and focus on making them defecate.

divider cat paws 2 oct 2024

The 8 Ways to Help a Constipated Kitten Poop

Constipation should be treated as soon as possible to reduce the risk of permanent damage to the colon. Here is what you can do to help your constipated kitten.

1. Stimulation

Very young kittens need to be stimulated by their mother in order to urinate and defecate. So, if you have a constipated bottle-fed kitten, they will need your help with this task during their first 3 to 4 weeks of life. After each feeding, gently rub the genital and anal areas in circular motions with a lukewarm wet wipe or soft absorbent tissue.

Checkup and treatment of kitten by a doctor at a vet clinic isolated on white background
Image Credit by: Hanna Taniukevich, Shutterstock

2. Hydration

Constipation can occur when the feces are too dry because the intestine has absorbed water from them. Dehydration is one of the common causes of constipation.

Here is how you can promote hydration:
  • If you know that your kitten doesn’t drink much water, increase their water intake by placing several water bowls around the house or giving them wet food.
  • Since cats like running water, use a water fountain to encourage your kitten to drink water more often.
  • If your kitty does not like wet food, you can improve their dry diet by adding cat-safe chicken/bone broth—prepared without onion or garlic—to soften it.

Ensuring that your cat drinks enough water can be challenging, but with a little creativity and the right fountain, it can be achieved. Hepper's Stainless Steel Cat Water Fountain is a great product that will motivate your cat to stay hydrated by providing fresh, flowing water. This model is easy to clean and offers excellent triple filtration, multiple flow modes, and a large capacity, making it an excellent choice for your furry friend.

Hepper Stainless Steel Cat Water Fountain
  • Premium 304-Grade Stainless Steel - This metal cat water fountain is hygienic, with superior...
  • Serene & Healthy Cat Drinking Fountain Experience - With whisper-quiet pumping & an advanced...
  • Say Goodbye to Dehydration - Provide your cat with a constant source of flowing water with this...

At Catster, we’ve admired Hepper for many years and decided to take a controlling ownership interest so that we could benefit from the outstanding designs of this cool cat company!


3. Diet

Your kitten’s diet can influence the consistency of their feces, whether they are bottle fed or given solid food. There are three situations in which your kitten’s diet can cause constipation:

  • Unsuited kitten formula: If your kitten is bottle fed and they become constipated, it is possible that the formula that you are using is not suitable for them. Check the ingredients, and make sure it is stored properly. Also, prepare a fresh formula whenever you need it.
  • Food transitions: Changes from milk to solid food or from formula to solid food might result in digestive issues, including constipation in kittens.
  • Lack of fiber in their diet: Adding fiber to your kitten’s diet can help with constipation. You can add canned pumpkin to their usual food or switch to a new food with higher fiber content, whichever is recommended by your veterinarian.

Every pet is unique in their nutritional needs, so we recommend reaching out to a vet for nutritional advice.

Need veterinary advice but can't get to the clinic? Catster recommends PangoVet, our online veterinary service. Talk to a vet online and get the answers and advice you need for your cat without having to leave your living room — all at an affordable price!

PangoVet_Mention-in-Content for PangoVet2 save money


4. Lack of Movement

Movement and exercise stimulate bowel movement. It’s important to play with your kitten for at least 15 minutes a day if they don’t get enough exercise on their own.

If your kitten has a medical condition and can’t move their back legs, try to manually move them by laying your pet on their back and gently pushing their legs in a circular motion.

kitten is playing with a ball
Image Credit by: Chendongshan, Shutterstock

5. Litter Box Issues

If you have an older kitten that no longer needs stimulation, keep in mind that the litter that you use, the location of the litter box, and the box’s shape can make your kitten stop wanting to use it. Be sure to place the litter box in a quiet and stress-free place, and the substrate that you use should be scent free. Cats have a strong sense of smell, and the smallest trace of perfume can cause them discomfort.

With older cats, if you own several, you must have the same number of litter boxes, plus one. Cats are territorial animals and may not like sharing the same litter box with others.


6. Stress Reduction

Anxiety and stress are two other reasons that your kitten is not pooping. If you have recently moved to a new home, you have several pets under the same roof, a new family member has appeared, etc., your kitten may be constipated because the environmental conditions or changes to their daily routine are causing them stress.

If stress is the reason for your kitten’s constipation, you can use pheromone diffusers to help them calm down. If these do not work, talk to your veterinarian about other remedies against anxiety and stress.


7. Laxatives

Laxatives are substances that produce the evacuation of intestinal contents, and different kinds of laxatives work by different mechanisms.

Four types of laxatives can be administered to cats:
  • Lubricating laxatives: These lubricate the colon and facilitate the passage of feces through it. An example is liquid paraffin, but care must be taken when administering it (done orally) because your kitten can inhale it and get it into their lungs, which will lead to aspiration pneumonia.
  • Emollient laxatives: These can make the feces softer, which will facilitate their passage through the intestine.
  • Osmotic laxatives: These make the stool softer by drawing water back into them.
  • Stimulant laxatives: These stimulate the contraction of colon muscles, moving the poop to the anus.

Even if there is an over-the-counter medication for constipated kittens, it is recommended to talk to a veterinarian first and administer laxatives only on their recommendation.

Kitten wrapped in a towel drinks medicine from a syringe
Image Credit: galsand, Shutterstock

8. Deworming

Intestinal worms can cause constipation in kittens. Most kittens have intestinal worms at a young age. If you have seen worms in your kitten’s feces or otherwise suspect that they have intestinal worms, deworm them as soon as possible. Don’t forget to talk to the veterinarian first.

Other clinical signs of intestinal worm infestation in kittens include:
  • Diarrhea
  • Lack of appetite
  • Weight loss
  • Dull fur
  • Vomiting
  • Coughing
  • Bloody or mucoid stool
  • Constipation
  • Swollen abdomen
  • Lethargy
  • The presence of worms in the feces or around the anus

divider cat paws 2 oct 2024

What Are the Clinical Signs of Constipation in Kittens?

In addition to stools being difficult to eliminate, the following clinical signs may indicate that your kitten is constipated:

  • More than 24–48 hours without defecation
  • Dry, hard stools
  • Straining for a long time and crying when using the litter box
  • Going to the litter box often but not eliminating anything

In cases where kittens suffer from severe constipation, the following signs can also be observed:

  • Nausea
  • Vomiting
  • Loss of appetite
  • Distended abdomen
  • Restlessness
  • Hiding
Cat Poop Chart
You are free to use this image, but please link back to Catster.com for credit

What Are the Causes of Constipation in Kittens?

Constipation can manifest differently from kitten to kitten, and the causes can also differ greatly. The veterinarian is the only one who can evaluate your kitten and determine the most likely cause.

Here are the most common causes of constipation in kittens:

  • Unable to defecate on their own, as very young kittens will need stimulation
  • Dehydration
  • Food transitions
  • Lack of fiber in the diet
  • Lack of movement
  • Neurological problems (e.g., your kitten was involved in a car accident or was bitten by other animals, and the nerves that control the contractions of the intestine were damaged)
  • Foreign objects (your kitten has swallowed a foreign object that is causing an intestinal blockage)
  • Anxiety or stress
  • Diet
  • Intestinal parasites
  • In older kittens, litter box issues, such as disliking the chosen substrate (e.g., too scented), not feeling safe in the litter box, or feeling stressed due to the surrounding area (e.g., the place is too bright, noisy, or exposed).

divider cat paws 2 oct 2024

Conclusion

Kittens may be constipated from time to time, but it should resolve on its own in a few days. Cats tend to poop once every 12–36 hours. However, kittens may defecate one to six times a day, depending on their age.

If you notice that your kitten has not defecated for more than 24 hours, you can try to make them poop via several methods, including hydrating them, adding fiber to their diet, and encouraging movement through play. However, if 48 hours have passed, you should take them to the vet for evaluation. The vet might recommend changing their food in case they are allergic to it, administering laxatives, enemas, or prokinetic drugs, and even deworming them. Please do not administer any medication or make a change to your kitten’s diet without discussing it with your vet first.


Featured Image Credit: FamVeld, 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

Blue Buffalo Cat Food Review in 2025: Recalls, Pros & Cons

Review Summary Many pet owners might be surprised to learn that Blue Buffalo was only founded in 2003. Despite being a relatively young...

Where Do Cats Like to Sleep? 5 Typical Places

If you are a cat owner, you know how much cats love to sleep. Most cats sleep up to 16 hours a day,...

Burmilla Longhair: Info, Pictures, Origin & More

If you’ve been looking for a longhair cat that’s beautiful, playful, and relatively chill, the Burmilla Longhair might just be the perfect cat...

12 Best Places to Buy Cat Food in Bulk in 2025

Whether you’re a retail store looking to stock a pet food area or an animal shelter with a lot of hungry mouths to...

More related

Do Munchkin Cats Get Along With Dogs? – The Interesting Answer!

Affectionately known as the Dachshund of the feline world, the diminutive Munchkin Cat is pure, fur-covered cuteness! Their loveable looks are mirrored by...

Do Siamese Mix Cats Make Good Pets? Vet-Reviewed Facts & FAQ

If you’re ready to find out whether Siamese mix cats make good pets, we can help! We’ve rounded up everything you need to...

Is it True That All Black Cats Have Yellow Eyes? Myths, Facts & FAQ

There is something spooky yet alluring about black cats. For centuries, they have been associated with witchcraft, bad luck, and death. But black...

Can Cats Eat Curry? Vet-Reviewed Facts & FAQ

Curry is a popular dish made with various spices, including turmeric, cumin, and coriander. While it is enjoyed by humans all over the...

Keep reading

Can Cats Eat Steak? Vet-Verified Nutrition Facts & FAQ

Your cat is probably one of the most finicky eaters you know. She will turn up her nose at even the most decadent cat food. This begs the question, “Can I feed my cat steak?” As one of the most...

Can Cats Eat Steak

Why Is My Cat Always Hungry? 10 Vet-Verified Reasons for Excessive Eating

There are many different reasons why a cat may seem excessively hungry. At times, the reasons might be normal—an overly active cat that receives plenty of exercise will probably be hungrier than a cat that is sedentary. At other times,...

tabby cat eating from metal bowl

Why Do Cats Sleep So Much? 6 Vet-Approved Reasons

Chances are that while you’re reading this article, it’s probably quite likely that your cat(s) are sleeping: on your lap, in the sink, next to the cozy cat bed that you purchased specifically for your kitty. Cats spend an excessive...

cat sleeping on the patio

Can Cats Eat Frosting? Vet-Reviewed Facts & FAQ

Frosting is a delicious topping on cupcakes, cakes, and cookies. With its main ingredients of sugar, butter, and cream, it’s a sweet, tasty addition that is sure to make anyone want more. If you’re a cat parent, you’ve probably encountered...

Can Cats Eat Frosting

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

Why Are My Cat’s Eyes Dilated? 5 Vet-Reviewed Reasons & What To Do

If you’re a cat owner, you’ve probably noticed that your cat’s eyes sometimes get wide and dilated, like those of Puss in Boots from the “Shrek” movies. Although the big kitten eyes (a.k.a. dilated pupils) are normal in most situations,...

Havana Brown cat

Cat Mammary Cancer: When to Euthanize: Vet-Approved Guide & FAQ

You know that you’ll have to make a difficult decision when you find out that your beloved pet is reaching the end of their life. Unfortunately, mammary cancer is one of the most aggressive forms of cancer in cats, and...

vet checking up the cat

What Temperature Do Cats Like? Vet-Verified Climate Tips & FAQ

We all know that cats like to be warm and cozy, whether they’re curled up in a donut bed or splayed out in front of a fireplace. It’s not uncommon to spot your cat spread out in a sunbeam, even...

a tabby cat lying on the floor