Why do I feel like I still need to poop after going?

What is that feeling?

Several health sources describe it, each in a slightly different setting:

  • The NIH lists “a feeling that not all stool has passed” among symptoms of constipation.
  • The NIH also lists “a feeling that you haven’t finished a bowel movement” among symptoms of IBS.
  • The NHS lists “feeling like you still need to poo after going to the toilet” as a symptom of piles.
  • MedlinePlus uses the word tenesmus for the feeling that you need to pass stool even though your bowels are already empty.

We have a short glossary entry on tenesmus if you like the proper word.

What can cause it?

MedlinePlus says tenesmus most often happens with inflammatory diseases of the bowel, which can be caused by infection or other conditions, and with disorders that affect how the intestines move. People with tenesmus may strain hard but pass only a small amount.

The list of possible causes on that page ranges from infections and inflammatory bowel disease to, less commonly, tumors. That’s exactly why a feeling that keeps coming back deserves a proper look rather than a guess.

On the everyday end, hard poop that doesn’t fully clear (constipation) and piles are common reasons for an “unfinished” feeling.

What can I try at home?

MedlinePlus says increasing fiber and fluid can help ease constipation. The NHS adds sensible toilet habits:

  • don’t ignore the urge to poo
  • give yourself time, but don’t sit for ages
  • don’t push too hard
  • try resting your feet on a low stool, knees above hips

More on that in how to sit on the toilet.

When should I see a doctor?

MedlinePlus says to contact a provider if you continue to have that feeling, or if you also have:

  • belly pain
  • blood in the stool
  • chills or fever
  • nausea or vomiting

The NHS also advises a GP visit for a change in your usual poo habit lasting 3 weeks or more, and its IBD page lists diarrhea lasting longer than 4 weeks, blood or mucus in poo, tiredness and weight loss among IBD symptoms.

How do I track it?

When you see a doctor, they may ask when it started, whether you’ve had it before and what other symptoms you have. Simple notes help:

Mon 07:40  Poop: type 2
Mon 07:40  Paper note: strained, felt unfinished
Tue  (nothing)
Wed 08:05  Poop: type 2
Wed 08:05  Paper note: unfinished again, no blood
Thu 07:55  Poop: type 4
Thu 07:55  Paper note: felt finished

Here the “unfinished” days line up with hard type 2 poops. That’s a constipation-shaped pattern, and our constipation guide is the next read. If your notes show loose poop, urgency and the same feeling, that’s different, and worth getting checked sooner.

Questions to ask yourself

This feeling can come from lots of places, so details help. Does it happen after hard, lumpy poops, or loose ones? Is there blood on the paper, itching or a lump around your bottom? Does it come with tummy pain that eases after you go? How long has it been happening: days, or weeks? Log each poop’s Bristol type and add a paper note when the ‘not finished’ feeling shows up. That gives you and your GP a clear picture, instead of ‘it’s been weird for a while’. If it’s new and won’t settle, book the appointment rather than waiting.

Wrap-up

That “not quite done” feeling has a name, and a handful of common explanations, from constipation and piles to IBS. When it keeps happening, or comes with pain, blood or fever, don’t just live with it. Write down what you notice and see a doctor.

Sources

  1. Tenesmus (MedlinePlus)
  2. Symptoms & Causes of Constipation (NIDDK (NIH))
  3. Symptoms & Causes of IBS (NIDDK)
  4. Piles (haemorrhoids) (NHS)
  5. Symptoms of IBS (NHS)
  6. Inflammatory bowel disease (IBD) (NHS)

Last reviewed 2026-11-04

FixMyGut is not affiliated with or endorsed by the NHS, NIH, NICE, Mayo Clinic or Monash University.

Related reads

Quick answers

Why do I feel like I need to poop but nothing comes out?

MedlinePlus calls this tenesmus. It's often linked to inflammation of the bowel or infection, and can also happen with movement disorders of the gut.

Is it a sign of constipation?

It can be. The NIH lists "a feeling that not all stool has passed" as a constipation symptom.

Can IBS cause this feeling?

Yes. The NIH lists a feeling that you haven't finished a bowel movement among IBS symptoms.

Can piles cause it?

The NHS lists "feeling like you still need to poo after going to the toilet" as a symptom of piles.

When should I see a doctor?

MedlinePlus says to contact a provider if it continues, or if you also have belly pain, blood in the stool, chills, fever, nausea or vomiting.

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