How to Make a Cat Poop When Constipated: Simple and Safe Solutions

Is your cat spending too much time in the litter box with nothing to show for it? Constipation is more common in cats than many owners realize—and it can lead to serious health issues if left untreated. The good news? With a few simple steps, you can help get things moving again and keep your feline friend feeling their best.

Let’s walk through how to tell if your cat is constipated, what causes it, and how to help them poop safely at home.

How Do You Know if Your Cat Is Constipated?

Your cat may not be able to tell you what’s wrong—but their behavior can give you clues. Common signs of constipation include:

  • Straining in the litter box with little or no stool

  • Dry, hard, or pellet-like poop

  • Hiding or seeming uncomfortable

  • Loss of appetite

  • Vomiting or signs of nausea

  • Less frequent bowel movements (less than every 1–2 days)

If your cat hasn’t pooped in more than 48 hours, it’s time to take action.

What Causes Constipation in Cats?

Several things can slow down your cat’s digestion. Some of the most common causes include:

  • Dehydration – Not drinking enough water leads to hard, dry stool

  • Lack of fiber – A low-fiber diet can slow the digestive process

  • Hairballs – Especially in long-haired cats

  • Obesity and inactivity – Less movement equals slower gut function

  • Medical issues – Arthritis, megacolon, or neurological conditions

  • Stress – Moving homes or changes in routine

  • Dirty litter box – Some cats will hold it in if they dislike their bathroom

Safe Ways to Help a Constipated Cat Poop at Home

Here are some gentle, vet-approved strategies you can try:

1. Add More Moisture to Their Diet

Cats naturally have a low thirst drive, especially if they eat dry kibble. Help keep things moving by:

  • Switching to wet food

  • Adding warm water or low-sodium broth to meals

  • Offering a cat water fountain to encourage drinking

  • Giving unseasoned bone broth for hydration and gut support

2. Introduce Gentle Fiber

A little extra fiber can soften stool and promote regularity:

  • Plain canned pumpkin (no sugar or spices): ½ to 1 teaspoon per meal

  • Psyllium husk powder (only if approved by your vet)

  • Try switching to a high-fiber cat food designed for digestive health

3. Encourage More Movement

Exercise helps stimulate your cat’s digestive system:

  • Play with interactive toys or laser pointers

  • Use cat trees and tunnels to get them moving

  • Even short play sessions twice a day can help

4. Try a Hairball Remedy or Pet Laxative

Some over-the-counter remedies may help relieve constipation, especially if hairballs are the cause:

  • Hairball pastes that double as mild laxatives

  • Miralax (polyethylene glycol) – Only use with vet approval and correct dosage

  • Lactulose – A vet-prescribed stool softener

Always talk to your vet before using any human products or supplements on your cat.

What NOT to Do

It’s tempting to try fast fixes, but some approaches can do more harm than good:

  • ❌ Do NOT use human laxatives (they can be toxic to cats)

  • ❌ Don’t give enemas at home—unless explicitly directed by a vet

  • ❌ Don’t ignore the problem—especially if it lasts more than 2 days

When to See the Vet

Sometimes constipation is a symptom of a larger issue. Call your vet if:

  • Your cat hasn’t pooped in 48–72 hours

  • You notice blood in stool or severe straining

  • They stop eating or act lethargic

  • Home remedies aren’t working after 1–2 days

  • You suspect chronic constipation or megacolon

Your vet may suggest X-rays, blood work, or prescription medication to get things under control.

How to Prevent Constipation in the Future

Once your cat’s tummy is back on track, here’s how to keep it that way:

  • Provide fresh water daily (consider a water fountain)

  • Feed wet food regularly or mix water into kibble

  • Keep them active with play and climbing structures

  • Groom your cat often to reduce hairball buildup

  • Clean the litter box daily to encourage regular use

  • Consider a high-fiber or sensitive stomach diet

Final Thoughts

Constipation in cats isn’t just uncomfortable—it can lead to serious health concerns if ignored. Thankfully, with some simple at-home changes, most cats can get relief quickly. Keep an eye on your cat’s litter box habits, provide a healthy routine, and always check with your vet if you’re unsure.

A little support goes a long way toward helping your cat feel healthy, happy, and… well… regular.

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