Prevention of hemorrhoids: The incidence of hemorrhoids is very high, hemorrhoid patients treated by surgery or other therapies, the recurrence rate is also high. The reason, in addition to the treatment is not complete, do not pay attention to the prevention of hemorrhoids, is also an important factor, the prevention of hemorrhoids, mainly in the following aspects: 1, strengthen exercise: often participate in a variety of physical activities such as radio gymnastics, tai chi, qigong, shuttlecock, 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 beneficial to blood circulation, can harmonize human qi and blood, promote gastrointestinal peristalsis, 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 before going to bed with the hands of self-massage tailbone tip of the long strong point, each time about 5 minutes, can dredge the meridians and improve blood circulation in the anus; another method is to use the idea of conscious upward contraction of the anus, morning and evening each 1 time, each time to do 30 times, this is a kind of internal massage method, there are transporting blood stasis, exercise of anal sphincter muscle, the role of ascension and lifting of the qi. Regular use, can improve hemorrhoidal venous return, for the prevention of hemorrhoids and self-treatment have a certain role. 2, to prevent constipation: normal people have one bowel movement per day, the time of the bowel movement has different habits in the morning, in the middle and after dinner. Normal discharged stool is shaped soft stool, not dry, not thin, defecation does not feel difficult to defecate, after a relaxed and comfortable feeling, which indicates that the gastrointestinal function is good. If the stool constipation hard, not only difficult to defecate, and due to the accumulation of feces in the intestinal cavity, the anorectal blood vessels increased pressure, blood reflux obstacles to the hemorrhoidal venous plexus varicose hemorrhoids. In order to prevent constipation, should pay attention to the following points: (1) rational allocation of diet. Both can increase appetite, correct constipation to improve gastrointestinal function, but also can develop the habit of regular defecation. Daily diet can be more vegetables, fruits, beans and other diet containing more vitamins and fiber, less spicy stimulating food, such as chili, mustard, ginger and so on. (2) Develop the habit of regular defecation. Healthy people usually have no 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, rectal feces accumulated to a certain amount, it will produce the will. So it is best to develop the habit of regular defecation every morning, which has an extremely important role in the prevention of hemorrhoids. Some people believe that drinking a cup of cold water in the morning can stimulate gastrointestinal movement, prevent constipation. In addition, get up in the morning to participate in a variety of physical activities, such as running, gymnastics, playing tai chi, etc. can prevent constipation. Don’t hold back when you have the urge to poop, because holding back poop for a long time can cause habitual constipation. Squatting too long when defecating, or reading newspaper, or excessive force, these are bad defecation habits, should be corrected. (3) Choose the correct treatment for constipation. For general constipation patients, can be used to reasonably allocate diet, develop regular bowel habits to be corrected. For persistent constipation or constipation caused by certain diseases, should go to the hospital as soon as possible, do not take long-term laxatives or long-term enema. Because long-term use of laxatives can not only make the rectal blood vessels congestion and expansion, but also can lead to gastrointestinal dysfunction. Long-term enema, will make the rectal mucosa feeling sluggish, defecation reflex retardation, aggravate constipation, but conducive to the occurrence of hemorrhoids. 3, pay attention to pregnancy health care: women’s pregnancy can lead to increased abdominal pressure, especially in the late stages of pregnancy, the inferior vena cava by the growing uterus pressure, directly affecting the hemorrhoidal vein reflux, easy to induce hemorrhoids, this situation is particularly obvious in the fetal position malposition. Therefore, during pregnancy, you should go to the hospital regularly to review, meet the fetal position is not correct, should be corrected in a timely manner, not only is beneficial to the health care during pregnancy, for the prevention of hemorrhoids and other anal diseases, but also has certain benefits. In addition, pregnant women’s general activity is relatively reduced, resulting in weakened gastrointestinal function, feces stays in the intestinal cavity, the water in the feces is reabsorbed, resulting in dry stools, inducing hemorrhoids. Therefore, during pregnancy should be appropriate to increase activities. Avoid standing for a long time, sitting for a long time, and pay attention to keep the bowel movement, each time after the bowel movement with warm water fumigation anal localization, to improve the local blood circulation in the anus, for the prevention of hemorrhoids is very beneficial. 4, keep clean around the anus: anus, rectum, sigmoid colon is the storage and excretion of feces, feces contains many bacteria, the anus around the easy to be contaminated by these bacteria, induced by the anus around the sweat glands, sebaceous glands infections, and sores, abscesses. Female vagina and anus adjacent to the vaginal secretions, vaginal secretions more, can stimulate the anal skin, induced hemorrhoids. Therefore, should always keep the anus around the clean, daily warm water fumigation, change underwear, can play a role in preventing hemorrhoids. 5, other: increased abdominal pressure, can make the hemorrhoidal vein reflux obstruction, cause hemorrhoids. Clinically caused by increased abdominal pressure of many diseases, such as abdominal tumor compression of intra-abdominal blood vessels, can make hemorrhoidal venous reflux obstruction, causing hemorrhoids. Hepatic sclerosis caused by portal hypertension, can cause anorectal vasodilatation, and cause hemorrhoids, at this time should be the first treatment of hepatic sclerosis. It is not urgent to treat hemorrhoids, because hemorrhoid symptoms can be improved after liver cirrhosis is relieved. There are many ways to prevent hemorrhoids, as long as attention is paid to do it seriously in daily life, not only can prevent and reduce the occurrence of hemorrhoids, for patients who already suffer from hemorrhoids, but also to make their symptoms less severe, to reduce and prevent the onset of hemorrhoids.