Constipation is a symptom of many diseases, not a disease. Most patients with constipation only show difficulty in defecation, abnormal fecal discharge process, dry feces, and defecation only once in a few days or even once in a week, and constipation induced abnormal fecal discharge process may have spasmodic pain and falling sensation in the left abdomen, and some patients complain of bitter mouth, loss of appetite, abdominal distension, lower abdominal discomfort, excessive exhaustion or neurological symptoms such as dizziness, headache and fatigue. So, how to prevent constipation caused by abnormal fecal discharge process? The following measures to prevent constipation: 1, strengthen exercise: often participate in a variety of physical activities, can enhance the body’s ability to resist disease and reduce the possibility of disease. This is because physical exercise is beneficial to accelerate blood circulation, improve pelvic congestion, promote gastrointestinal motility, to prevent constipation. On the other hand, you can consciously contract the anus upwards, once in the morning and once in the evening, doing 30 times each time to exercise the anal sphincter. 2, reasonable deployment of diet: daily diet should avoid too fine, can eat more vegetables, fruits, beans and other coarse food containing vitamins and fiber, drink more water to keep the stool lubricated and smooth; eat less spicy and stimulating food, such as chili, garlic, onion, mustard, etc. 3, good defecation habits: regular defecation, healthy people usually do not have feces in the rectum, with the morning wake up caused by the upright reflex, breakfast caused by the stomach, colon reflex, the colon can produce a strong “group peristalsis”, the feces pushed into the rectum, the rectum fecal accumulation to a certain amount, it will produce a bowel movement. So it is best to develop the habit of regular bowel movements every morning. 4, quit bad habits: when you have the intention not to hold back the stool, because long to hold back the stool can inhibit the physiological reflexes, and gradually can cause habitual constipation; when defecating squatting too long, or read the newspaper, or excessive force, are bad defecation habits, should be corrected. 5, adhere to the early every day a glass of warm water: every morning after waking up first drink a glass of warm water, autumn and winter drink cool white water can also be. 6, in the life of each meal should maintain the habit of “drink one eat two”: this means that drink a bowl of soy milk or milk and cornmeal into the porridge, eat two small sweet potatoes (also available taro, potatoes instead). Note that other staple foods should be reduced in moderation. 7, eat more vegetables: We should develop the habit of eating about 1 pound of green vegetables every day in our lives. At the same time to do after each meal is best to eat a piece of raw radish, there is a solution to the “heartburn” effect. 8, in life can adhere to do 2-3 times a day abdominal breathing: can be done in the morning after and before going to bed at night each time, each time 5-20 minutes. You can also lie on your back in bed to adjust your emotions, remove distractions, intention to keep the Dantian do deep breathing. Inhale with a convex stomach. As far upward as possible, move slowly and for a long time. When you exhale, your stomach is concave inward, also slow and long. At the beginning, exhale 8-10 times per minute, gradually decreasing to 4-5 times per minute. 9, make a habit of massaging the abdomen 2-3 times a day: you can do abdominal breathing in the morning and then massage, and massage at night and then do abdominal breathing, lying on your back, sitting position can be. Remember that both hands should be rubbed hot and stacked, with the palm in the belly button as the center of the abdomen in a clockwise rotation massage, moderate strength, no less than 30-50 turns each time.