The day before the hemorrhoid surgery, the patient can eat some easy to digest, less residue of liquid food, such as noodles, millet porridge, thin rice and so on. Hemorrhoids are lesions that occur above and below the anal dentition line, belonging to the more common anus-intestinal diseases, usually due to frequent consumption of spicy and stimulating food, long-term alcohol consumption and poor bowel habits, usually for more bleeding, the swelling out of the larger need for hemorrhoid surgery under the guidance of the doctor. Before the hemorrhoid surgery should do a good job of the examination and psychological preparation for life, before the operation, eat less slag food, before the operation, empty feces, do a good job of perineal skin preparation, in addition, in the hemorrhoid surgery one day before the operation to maintain a light diet, eat some liquid food, such as noodles, millet porridge, rice, etc., to maintain enough sleep, in the four hours before the operation, don’t drink or eat, follow the doctor’s instructions.