The stool to the door does not come out is generally dry stool, constipation caused by the use of some topical drugs or oral medication to promote defecation. 1. Topical medications: such as glycerin enema, Keserol, etc. These medications are usually administered directly through the anus, which can lubricate and stimulate the intestinal wall, soften the stool, and thus promote the elimination of feces from the body. 2. Oral medications: such as polyethylene glycol electrolyte dispersions, lactulose oral solution, etc., these drugs can make the intestinal lumen water increase, lubricate the intestinal tract, soften the feces, thus playing a role in promoting defecation. When the stool is dry or constipated, it is recommended to drink more water, eat more vegetables and fruits rich in dietary fiber, and develop good bowel habits. If you have constipation, you need to consult a doctor to guide the treatment, and you should follow the doctor’s instructions to use the medication, so as not to cause adverse consequences.