The problem of not being able to pull down a clogged stool is often caused by dry stools, anal stenosis or rectal cancer, etc. Usually, medicines such as corkscrew, lactulose, etc. or surgery can be used. 1. Stool dryness: For bowel movement difficulties caused by stool dryness, you can usually use corkscrew to squeeze on the anal opening and inside, which can relieve the problem of blocked stools that can’t be pulled down. 2. Anal stenosis: For patients with anal stenosis, the narrowness of the anus is not conducive to the discharge of feces, so they need to undergo anal dilatation surgery. 3. Rectal cancer: As the tumor of rectal cancer patients may cause blockage of anus, making defecation unsmooth, so it needs to be surgically removed as soon as possible for treatment. If the symptoms of blocked feces cannot be relieved or accompanied by other symptoms, patients should go to the hospital in time for consultation and targeted treatment after clarifying the cause.