Habitual constipation refers to primary persistent constipation, clinically manifested as dry and hard stools, difficult defecation, stools once every few days, and may be accompanied by abdominal distension and abdominal pain, nausea and dullness. Nowadays, people eat too fine food, lack of fiber, and produce less stool, or because of the fast pace of work, mental and nervous dysfunction, irregular bowel movements, resulting in weakened intestinal mucosal stress, loss of the defecation reflex, resulting in the retention of stool in the intestinal cavity for too long, excessive absorption of water, and dry stool difficult to discharge. Acupuncture in Chinese medicine believes that constipation can occur due to heat-dry internal knots, or qi stagnation, or due to qi deficiency transmission weakness, blood deficiency intestinal dryness, etc., all leading to large intestine conduction dysfunction. Many patients may become dependent after taking oral medications. In traditional acupuncture treatment, the treatment of constipation has a better therapeutic effect based on dialectical treatment and selection of appropriate acupuncture points. In the process of using buried threads to lose weight, the author unexpectedly found that some patients with habitual constipation had significantly improved their constipation symptoms. The acupuncture point buried thread technology is to use special needle tool to bury the sheep intestine thread into the acupuncture point, the sheep intestine thread in the body during the absorption process of continuous stimulation points, to achieve the purpose of treatment. All operations are done in a sterile environment, and the needle used is about the same thickness as an injection needle, leaving no scars and very safe. Every 15 days, the treatment time is greatly reduced, which is suitable for modern people with busy schedules. For patients who are unable to have acupuncture treatment three times a week due to time and other factors, the buried thread method is a good choice. On the day of treatment, the patient only needs to avoid contact with water at the buried site and can immediately go back to work. For patients with constipation, in addition to hospital visits, prevention and treatment should also be carried out in life. 1, the diet must have the right amount of fiber. 2.Eat a certain amount of vegetables and fruits every day, eat an apple in the morning and evening on an empty stomach, or eat 1-3 bananas before each meal. 3, the main food should not be too fine, to eat appropriate coarse grains. 4, drink a glass of light salt water or honey water in the morning on an empty stomach, with abdominal massage or turn the waist, so that the water vibrates in the stomach and intestines to strengthen the laxative effect. Throughout the day should drink more cool water to help laxative. 5, to carry out appropriate physical activities, strengthen physical exercise, such as supine leg flexion, deep squatting, cycling, etc. can strengthen the abdominal movement, promote gastrointestinal peristalsis, help promote bowel movements. 6, every night before going to bed, massage the abdomen, to develop the habit of regular bowel movements. 7, keep a relaxed mood, life should be regular.