The incidence of hemorrhoids is very high, hemorrhoid patients after surgical treatment or other therapies, the recurrence rate is also higher, the reason, in addition to the treatment is not complete, do not pay attention to prevent the occurrence of hemorrhoids is also an important factor. Prevent the occurrence of hemorrhoids, the following aspects: 1, strengthen exercise: often participate in a variety of sports 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, prevent hemorrhoids. 2, to prevent constipation: normal people 1 time a day, stool time has morning, noon, after dinner of different habits. 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 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 veins varicose 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 increasingly large 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, causing dry stools, induced hemorrhoids. Therefore, during pregnancy should be appropriate to increase the activities, avoid long standing, sedentary, and pay attention to keep the bowel movement, each time after the bowel movement with warm water fumigation anal local, 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 carefully 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. Hemorrhoids treatment: hemorrhoids treatment first of all to keep the bowel movement, eating easy to digest, less scum of the food. Diet should be coarse and fine mix, drink less strong tea, coffee, alcohol and less spicy food, in order to reduce the stimulation of the anal canal. Warm water sitz bath should be taken after bowel movement, and local application of hemorrhoid suppository or hemorrhoid cream. Depending on the condition, injection treatment, cryotherapy and physiotherapy can be taken. Severe cases can be treated surgically, including ligation, adhesive ring ligation, hemorrhoidectomy, and anoplasty.