There is no quick fix for difficult bowel movement. Difficulty in bowel movement may be caused by physiological factors such as low water intake and poor dietary habits, which do not require treatment at this time; it may also be caused by congenital megacolon, irritable bowel syndrome, etc., which requires intervention in the form of medication and surgical treatment according to the cause of the disease. 1. Physiological factors: usually drink too little water or seldom eat celery, leeks and other dietary fiber-rich foods, may lead to dry stools, and some patients will have difficulty in defecation. Usually after drinking a lot of water or adjusting diet, the symptoms of difficult bowel movement will gradually improve. 2. Congenital megacolon: Patients with congenital megacolon may suffer from persistent constipation, which is manifested as difficulty in defecation. It is recommended to use laxatives such as oligofructose and lactulose as prescribed by the doctor, and some patients can also use lubricating drugs such as Keserol and glycerin suppositories as prescribed by the doctor. In addition, patients can also take enterostomy, intestinal segment resection for treatment. 3. Irritable bowel syndrome: some patients with irritable bowel syndrome will be constipated, manifested as difficult defecation. At this time, patients can follow the doctor’s instructions to use laxatives, such as methylcellulose, polyethylene glycol and so on. In addition, patients also need to use probiotics such as bifidobacteria and lactobacilli under the guidance of the doctor. Difficulty in bowel movement may also be caused by diseases such as hemorrhoids, anal fissure, and bowel cancer. Patients are advised to seek medical attention when they experience difficulty in defecation and under the guidance of a medical professional.