Dry stool may be due to sedentary, insufficient drinking water and other physiological factors, may also be due to hemorrhoids, intestinal occupancy and other diseases, patients need to follow the doctor’s instructions for medication, general measures and so on. Patients usually drink too little water or sedentary situation, often lead to dry stools, need to eat more crude fiber food, generally do not need special treatment. Patients can improve on their own after increasing diet and proper exercise. Weakened intestinal peristalsis can also be manifested as dry stools. Patients need to follow the doctor’s instructions for external use of Keserol, oral lactulose, polyethylene glycol electrolyte bulk. When patients suffer from hemorrhoids, colorectal occupation, intestinal obstruction, they will have symptoms such as persistent constipation, bloating, dry stools, etc., and need surgery and other treatments. In addition to the above factors, it may also be due to depression, anorexia and other conditions, it is recommended that patients usually drink more water as appropriate, to ensure that reasonable exercise, if there is a dry stool, but also need to consult a doctor for examination in a timely manner, and active treatment.