What are the causes of incomplete bowel movements?

The main reasons for the feeling of incomplete defecation include the following aspects:

1. Diet and lifestyle: Eating overly coarse food, lacking dietary fiber, insufficient intake of fruits and vegetables, and long-term reliance on fried foods can all lead to difficulty in defecation. In addition, irregular eating and living habits can also affect the normal function of the intestines.

2. Lack of exercise: Long-term physical inactivity can weaken muscles, including those around the rectum, which may cause difficulty in defecation and result in incomplete evacuation of stool.

3. Insufficient water intake: Water is essential for digestion and maintaining intestinal health. If water intake is inadequate, stools may become dry and difficult to pass, causing the sensation of incomplete bowel movements.

4. Stress factors: Being in a state of prolonged tension and stress can cause the body to release large amounts of adrenaline, which may lead to intestinal contractions and interfere with normal defecation.

5. Intestinal diseases: Conditions such as constipation, enteritis, rectal polyps, and rectal tumors can all cause difficulty in defecation or a feeling of incomplete evacuation. Especially when there is a foreign body or inflammation in the intestine, the discharge of feces can be directly affected.

If the problem persists or is accompanied by other symptoms, it is advisable to seek medical attention promptly.