It is often said that ten people nine hemorrhoids, the incidence of hemorrhoids can be seen very high, how to prevent hemorrhoids, I give you a few suggestions: 1, meat and vegetables, coarse and fine appropriate. In the diet, we should pay attention to the meat and vegetables are not excessive, coarse and fine grains are appropriate, so that the stool is not loose, dry. The fat, sweet and thick taste is very easy to cause constipation, long-term constipation is an important cause of anal disease. Attention should be paid to eating more vegetables, fruits, especially white potatoes, leeks, celery and other foods that contain more fiber. When cellulose passes through the intestines, it can absorb water to make it swell up. The expansion of the cellulose, on the one hand, through the expansion of the volume to stimulate and strengthen intestinal peristalsis, strengthening digestion, absorption and excretion function; on the other hand, can also be unable to digest certain components of food, digestive secretions, intestinal bacteria, as well as harmful substances produced in the metabolism of the body, wrapped up to form feces, so that the stool is smooth and easy to travel. This not only reduces the factors that cause the development of hemorrhoids, but also facilitates the discharge of toxins and reduces the incidence of cancer. 2, strengthen the whole body and local functional exercise, improve the ability to resist disease. The actual fact is that you will be able to get into the habit of having regular bowel movements, and you should not read books or newspapers when you are having a bowel movement, and you should not use excessive force. Timely prevention and treatment of constipation and diarrhea. Can do anal lifting exercise: strengthen the local exercise to reduce local venous stasis, as well as varicose veins have great benefits. 3, the combination of work and rest, avoid excessive fatigue, avoid heavy long walk, long distance running. Long sitting, long walking, long standing, long squatting, etc. can make the anorectal veins stagnate or too little activity, varicose veins, if the occupation needs should also constantly change the posture. 4, diarrhea, after the stool, when the day is too hot sweating, as well as after a long walk, the application of warm water sitz bath anal, keep the local clean, dry. Wear cotton loose underwear and change them regularly. Keep your emotions calm and stable, and avoid excessive emotions. 5, try to eat less or do not eat chili, mustard, spirits, seafood and cold food, fried food, avoid eating raw onion, ginger, garlic. The product of chili, wine, not only has a direct stimulating effect on the rectal mucosa, excessive eating, will cause the rectal mucosa congestion, expansion and the formation of hemorrhoids.