The incidence of hemorrhoids is very high, and the recurrence rate is also high after surgical treatment or other therapies for hemorrhoids patients. The reason for this is that in addition to incomplete treatment, not paying attention to the prevention of hemorrhoids is also an important factor in preventing the occurrence of hemorrhoids, mainly in the following areas: 1. Pay attention to pregnancy care Women’s pregnancy can lead to increased abdominal pressure, especially in the second trimester, the inferior vena cava is increasingly compressed by the expanding uterus, directly affecting the reflux of hemorrhoidal veins, prone to induce hemorrhoids, this situation is particularly obvious when the fetal position is not correct. Therefore, you should go to the hospital regularly during pregnancy to review and correct the fetal malposition in time, which is not only beneficial for pregnancy care, but also for the prevention of hemorrhoids and other anal diseases. In addition, pregnant women generally have relatively less activity, which causes gastrointestinal function to weaken, feces to stay in the intestinal cavity, and the water in the feces to be reabsorbed, causing dry stools and triggering hemorrhoids. Therefore, during pregnancy, you should increase your activities appropriately. The actual fact is that you will be able to get a lot more than just a few of the most effective and most effective products. 2. Keep the area around the anus clean The anus, rectum, and sigmoid colon are places where feces is stored and excreted, and feces contains many bacteria that can easily contaminate the area around the anus, triggering infection of the sweat glands and sebaceous glands around the anus, and sores and abscesses. In women, the vagina is adjacent to the anus, and vaginal secretions are more frequent, which can stimulate the anal skin and induce hemorrhoids. The actual fact is that you should always keep the area around the anus clean, fumigate it with warm water daily, and change your underwear regularly to prevent hemorrhoids. 3, strengthen the exercise often participate in a variety of physical activities such as radio gymnastics, taijiquan, qigong, etc., can enhance the body’s ability to resist disease, reduce the possibility of disease, for hemorrhoids also have a certain preventive effect. This is because physical exercise is good for blood circulation and can harmonize the body’s qi and blood, promote gastrointestinal motility, improve pelvic congestion, prevent constipation and prevent hemorrhoids. On the other hand, you can use self-massage to improve the local blood circulation in the anus. There are two methods: one is to use your hand to massage the long strong point at the tip of the tailbone for about 5 minutes each time before going to bed, which can unblock the meridians and improve anal blood circulation; the other method is to use your mind to consciously contract the anus upward once in the morning and 30 times in the evening, which is an internal massage method that can transport blood stasis, exercise the anal sphincter muscle and raise the Chinese qi. The regular use can improve the hemorrhoid venous reflux, for the prevention of hemorrhoids and self-treatment have a certain role. 4, prevention of constipation Normal people defecate once a day, defecation time has a different habit of morning, noon and after dinner. Normal discharge is formed soft stool, not dry or thin, defecation does not feel difficult to defecate, there is a relaxed and comfortable feeling after the stool, which indicates good gastrointestinal function. If the stool is constipated and hard, not only is it difficult to defecate, but because of the accumulation of feces in the intestinal cavity, the pressure in the anorectal vessels is increased, and the blood flow back is impaired and the hemorrhoidal plexus is varicose to form hemorrhoids. In order to prevent constipation, the following points should be noted: ① reasonable deployment of diet can increase appetite, correct constipation to improve gastrointestinal function, but also to develop the habit of regular bowel movements. Daily diet can be more vegetables, fruits, beans and other diets containing more vitamins and fiber, less spicy and stimulating food, such as chili, mustard, ginger, etc.. ② Form the habit of 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. It is best to get into the habit of having a regular bowel movement every morning, which has an extremely important role in preventing the occurrence of hemorrhoids. Some people believe that drinking a glass of cold water in the morning can stimulate gastrointestinal movement and prevent constipation. In addition, the morning to participate in a variety of physical activities, such as running, doing exercises, playing Taijiquan, etc. can prevent constipation. When you have the intention not to hold back the stool, because a long time to hold back the stool can cause habitual constipation. Excessive squatting time when defecating, or reading newspapers, or excessive force, these are bad defecation habits, should be corrected. ③Choose the correct treatment of constipation For general constipation patients, you can use the reasonable deployment of diet, to develop the habit of regular bowel movements to correct. For stubborn constipation or constipation caused by a disease, you should go to the hospital as soon as possible, do not take long-term laxatives or long-term enemas. Because long-term use of laxatives can not only make the rectal blood vessels congested and dilated, but also can lead to gastrointestinal dysfunction. Long-term enema, will make the rectal mucosa sensory dull, defecation reflex is blunt, aggravate constipation, but in favor of the occurrence of hemorrhoids. Therefore, if suffering from intractable constipation must be properly treated under the guidance of an experienced specialist. 5, other increased abdominal pressure, can make hemorrhoid venous reflux obstruction, causing hemorrhoids. Clinically, there are many diseases that cause increased abdominal pressure, such as abdominal tumors compressing the blood vessels in the abdominal cavity, which can block the reflux of hemorrhoidal veins and cause hemorrhoids. The portal hypertension caused by hepatic sclerosis can lead to anorectal vasodilatation and cause hemorrhoids, which should be treated first. It is not urgent to treat hemorrhoids, because hemorrhoid symptoms can be improved after hepatic steatosis is relieved.