Constipation, i.e. not being able to pull down stools, can be treated by food therapy, medication and surgery, with different methods for different people. 1. Food therapy: taking fragrant oil or liquid paraffin oil orally can soften the stool. If you are an infant, breastfeeding is recommended to promote absorption and improve the symptoms of constipation. Pay attention to a balanced diet, drink a lot of water, add more food rich in dietary fiber, eat a little more fruits and vegetables, supplement vitamins, and hydrate more. Prohibit the consumption of food that is not conducive to digestion. It can be combined with appropriate exercise, conducive to gastrointestinal peristalsis. 2. Medication: Laxatives can be given, and the doctor will apply different medicines according to different situations, for example, lactulose, keserol, etc. 3. Surgical treatment: If constipation causes serious symptoms such as anal fissure and blood in stool, you should go to the hospital in time to find out the cause of the disease and actively cooperate with the doctor’s treatment. If necessary, choose surgical treatment. Patients should develop good defecation habits, with appropriate exercise to enhance gastrointestinal motility, which is conducive to defecation. If there is no improvement for a long time or repeated attacks, patients need to go to the hospital in time.