Stool can not be pulled out, may be related to constipation, intestinal obstruction, congenital megacolon and other conditions, there is no such thing as the fastest laxative method, should be based on the cause of the disease, through the life of the conditioning, lactulose and other medications, or surgical treatment and other methods to deal with. 1. Constipation: Constipation patients need to increase the water in the stool, can drink more water to soften the stool. You can also take wheat fiber granules, lactulose, etc. At the same time, you can use corkscrew in the anus to lubricate the intestinal tract and facilitate the discharge of stools. 2. Intestinal obstruction: For patients with intestinal obstruction, mild patients can be relieved by gastrointestinal decompression, correction of water and electrolyte disorders, etc. In severe cases, laparoscopic surgery is needed. 3. Congenital megacolon: it can be treated by using cecrops, saline enemas and anal dilatation, etc., and if necessary, oral probiotics and other drugs. For congenital megacolon, timely surgery is needed to remove the lesion. It is recommended that patients consult a doctor in a timely manner to clarify the cause of the disease, and strictly comply with the doctor’s instructions for treatment, not self-medication.