What’s wrong with wanting to have a bowel movement but not being able to?

If you want to have a bowel movement but can’t, it may be functional constipation, organic constipation (intestinal obstruction, intestinal tumor, hemorrhoids, etc.).
1. Functional constipation: too fine a diet, less exercise, intestinal peristalsis is slow, can not be discharged in a timely manner feces become dry, hard, resulting in wanting to defecate and can not be discharged.
2. Organic constipation:
(1) Intestinal obstruction: because the intestinal tube is obstructed, the intestinal contents can not be discharged and accumulate too much, so they want to defecate but can not be discharged, which can be accompanied by stopping exhaust, abdominal pain, vomiting and other symptoms.
(2) Intestinal tumor: when the colon or rectum has a neoplastic lesion, due to the large tumor, it blocks the intestinal tube and causes obstruction to the discharge of stools, so the bowel movement cannot be discharged.
(3) Hemorrhoids: Mostly seen in internal hemorrhoids, because the hemorrhoid nucleus is relatively large, prolapsing out of the anus to form a lump, the pain is severe, resulting in inhibition of defecation, want to defecate and can not be discharged, accompanied by anal swelling, itching and other symptoms.
If you want to have a bowel movement and can’t get it out, there may be other reasons, it is recommended to consult a doctor to clarify the cause of the disease, and to treat the cause of the disease.