Many people, especially patients, are prone to constipation after taking some psychotropic drugs. The symptoms of constipation are that the stool stays in the colon longer than the normal time of discharge, making the stool dry, resulting in no defecation for more than 48 hours; or the subjective feeling of difficulty in defecation or the feeling of not being able to relieve. Constipation often affects appetite and absorption of intestinal nutrients, prolonging the residence time of toxic substances in the intestine and causing toxic reactions; in severe cases, it can lead to acute myocardial infarction, cerebrovascular accidents and life-threatening. The main manifestations are abdominal distension, loss of appetite, nausea, mouth bitterness, mental atrophy, dizziness and weakness, body aches, some people will have anemia, malnutrition. Constipation prevention and control tips are: one drink, two eat, three move, four pass. Do one, two, three, plus regular bowel movements every day. One, a drink healthy people need to drink 1500 to 2000 ml of water every day, that is, more than 8 cups a day, divided into eight times. Hot days and sweating, need to drink more water to supplement. General urine yellow color is to show the lack of water. Normal plain water is fine, sweating more on the supplement to drink salt water, vegetable soup. Do not drink tea when you have constipation. This is the first priority of constipation control! Second, two eat 1, eat more coarse grains, whole wheat flour food, yams, potatoes. The more you eat, the better the effect. 2, a day 2 red apples (with skin), eat more peanuts, walnuts, black sesame, honey, leeks, green vegetables, bananas, radish (with skin), cucumber (with skin) (with skin), celery, oranges. More sesame oil roasted vegetables, mixed vegetables. Three, three move 1, develop a good habit of defecation after waking up or after breakfast, regardless of whether there is no intention to squat first, over time will develop a good habit of defecation after meals. 2, more exercise. Slow running, walking if you can’t run, 4,000 to 10,000 steps a day. 3, rub the belly. With the full palm pressed belly button, as the center of the circle, turn clockwise 300 times. Note: full palm pressed knead, do not move position. Fourth, the four pass has two days without defecation, temporary order using the following methods 1, get up in the morning to drink 2 tablespoons of sesame oil, and then 2 cups of water 2, MaZiRenPuan, or ShangQingPuan, or clear diarrhea pills 3, Senna leaf tea, not more, first put 8 pieces, can not add. Once you get more will be stomach pain. 4, soap cut into small pieces, water softened themselves into the anus; or open plug; or fruit guide two pieces. The above does not work, please find a doctor’s consultation.