The inability to pass stool in the anus may be due to hemorrhoids, chronic constipation or local muscle weakness. If you have eaten relatively hard food, undigested food or stimulating spicy food in the recent past, the stool of patients with hemorrhoids and constipation will become more dry and blocked at the anus like a hard lump because the front part of the stool is dry and cannot come out. If the patient is bedridden for a long time, it is very likely that due to the lack of exercise, the patient’s local muscles are not strong and the pelvic floor muscles are atrophied, resulting in the lack of strength to expel the stool from the body. Therefore, the inability to pass stool at the anus is still related to one’s living habits. It is necessary to develop the habit of regular bowel movement, soften the stool with corked gel to help the smooth discharge of stool, and pay attention to one’s diet and living habits in the future.