Why Does It Hurt to Have a Bowel Movement? Common Causes of Painful Bowel Movements
Going to the bathroom shouldn’t regularly hurt. If you experience sharp pain, pressure, burning, cramping, or discomfort when having a bowel movement, it can be easy to assume constipation is the only possible explanation. But painful bowel movements can happen for several reasons—including problems with how your pelvic floor muscles are working.
Your pelvic floor plays an important role in bowel movements. These muscles need to coordinate with your abdominal muscles and actually relax and lengthen to allow stool to pass comfortably. When that coordination isn’t happening, bowel movements may become difficult or painful.
If you’re wondering, “Why does it hurt to poop?”, here are some common causes—and how pelvic floor physical therapy may help.
What Can Cause Pain During a Bowel Movement?
An occasional uncomfortable bowel movement can happen, especially with constipation or harder stool. But recurring pain deserves attention.
Some common causes of painful bowel movements include:
Constipation and hard stool
Hemorrhoids
Anal fissures
Pelvic floor muscle tension
Difficulty relaxing the pelvic floor
Irritable bowel syndrome (IBS) or other gastrointestinal conditions
Inflammation or irritation around the rectum
Changes during pregnancy or postpartum recovery
Sometimes more than one factor contributes to the problem. For example, constipation can lead to straining, which may increase pelvic floor tension. That tension can then make it harder to have a bowel movement, creating an uncomfortable cycle.
Could a Tight Pelvic Floor Make It Hurt to Poop?
Yes. One frequently overlooked cause of painful or difficult bowel movements is pelvic floor dysfunction.
During a bowel movement, your pelvic floor muscles are supposed to relax and lengthen while pressure from your abdomen helps move stool through the rectum. Think of it as opening a door: you need enough pressure to move forward, but the doorway also needs to open.
For some people, the pelvic floor stays tight or even contracts when they're trying to have a bowel movement. This can make passing stool much more difficult.
You might notice:
Pain or pressure while having a bowel movement
Straining even when your stool isn't particularly hard
Feeling like something is blocking the stool
Feeling like you haven't completely emptied
Spending a long time sitting on the toilet
Needing to change positions to have a bowel movement
Pelvic or rectal pain after using the bathroom
Frequent constipation
In these situations, simply trying to “push harder” may not solve the underlying problem.
Why Straining Can Make Things Worse
When a bowel movement feels difficult, the natural response is often to strain harder. Unfortunately, repeated straining can place additional pressure on the pelvic floor.
Over time, excessive straining may contribute to problems such as hemorrhoids, anal fissures, pelvic floor dysfunction, or symptoms of pelvic organ prolapse.
It can also reinforce muscle tension. If having a bowel movement has been painful, your body may start anticipating that pain and automatically tighten the muscles around the pelvic floor. That protective response makes sense—but it can also make passing stool more difficult.
Learning how to coordinate abdominal pressure with pelvic floor relaxation can make bowel movements much more efficient.
What About Sharp or Burning Pain?
The type of pain you're experiencing can sometimes offer clues about what might be happening.
Sharp or burning pain around the anus, particularly during or immediately after a bowel movement, may occur with an anal fissure, which is a small tear in the tissue around the anus. Hemorrhoids can also cause discomfort, itching, pressure, or bleeding.
Deeper pelvic or rectal pain may have other causes, including pelvic floor muscle tension.
Painful bowel movements can also occur with conditions such as endometriosis, particularly when symptoms worsen around menstruation.
Because several conditions can cause similar symptoms, persistent pain shouldn't automatically be assumed to be a pelvic floor problem. A medical provider can help determine whether additional evaluation is appropriate.
How Can Pelvic Floor Physical Therapy Help With Painful Bowel Movements?
If pelvic floor dysfunction is contributing to your symptoms, pelvic floor physical therapy can help identify why bowel movements are difficult rather than simply telling you to try harder.
At Bonneville Pelvic Health, treatment is individualized based on your symptoms, comfort level, and goals.
Your physical therapist may assess your breathing, abdominal pressure management, movement, muscle coordination, and pelvic floor function. Treatment might include:
Learning how to relax and lengthen the pelvic floor
Diaphragmatic breathing
Improving coordination between your abdominal and pelvic floor muscles
Bowel movement positioning and toileting mechanics
Addressing muscle tension or tenderness
Pelvic floor biofeedback when appropriate
Strategies to reduce unnecessary straining
An internal pelvic floor assessment may provide helpful information in some cases, but it is never something you have to do. Your therapist should explain your options, ask for consent, and work within your comfort level.
Is There a Better Position for Having a Bowel Movement?
Position can make a difference.
Using a small stool underneath your feet can bring your knees slightly above your hips, creating more of a squat-like position. Leaning forward gently and allowing your abdomen and pelvic floor to relax can also help.
Instead of holding your breath and forcefully bearing down, slow breathing and gentle pressure are often more effective.
And while phones make bathroom time tempting, spending prolonged periods sitting and straining on the toilet isn't ideal. If nothing is happening, sometimes getting up and trying again later is better than continuing to force it.
When Should You Talk to a Healthcare Provider?
Pain during bowel movements shouldn't be something you simply learn to tolerate.
Consider talking with a healthcare provider if the pain is recurring, getting worse, interfering with your daily life, or accompanied by symptoms such as significant rectal bleeding, unexplained weight loss, fever, persistent abdominal pain, black or tarry stool, or a major unexplained change in your bowel habits.
These symptoms may require evaluation beyond pelvic floor physical therapy.
Painful Bowel Movements Aren't Something You Have to Ignore
Bowel symptoms can feel awkward to talk about, but they're a normal part of healthcare—and they can provide important information about how your digestive system and pelvic floor are functioning.
If you're regularly thinking, “Why does it hurt to have a bowel movement?”, there may be more going on than simple constipation.
At Bonneville Pelvic Health, we provide individualized pelvic floor therapy in Ogden, Utah for bowel concerns including constipation, painful bowel movements, difficulty emptying, straining, and pelvic floor dysfunction. Our goal is to help you understand what your body is doing and give you practical strategies to make bowel movements more comfortable and efficient.
You deserve to be able to talk about your symptoms without embarrassment or judgment—and going to the bathroom shouldn't have to hurt.
Written By:
Pelvic Floor Physical Therapist
Dedicated to continuous clinical education and supporting individuals across all pelvic health phases through evidence-based, compassionate care. I am actively pursuing my CAPP-Pelvic (Certificate of Advanced Practice in Pelvic Physical Therapy) to further enhance patient outcomes.
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