1, appropriate to strengthen nutrition, can eat meat, milk, eggs. Eat more fresh vegetables, fruits (especially bananas), honey, etc., if necessary, can take laxatives, keep the stool thin and soft, so as not to stimulate the prostate fossa, causing bleeding. 2, avoid spicy stimulating food, avoid smoking and alcohol. 3.Drink more water as appropriate, drink 2000-3000ml of water per day, keep the daily urine volume above 2000ml, to achieve the role of self-cleaning, which is conducive to the treatment and prevention of infection. 4, 3 months after the operation, avoid excessive labor, avoid sexual intercourse, avoid strenuous activities, avoid sitting for a long time, avoid sitting on hard objects, avoid riding a bicycle and other pressure on the prostate movement, in order to prevent secondary bleeding. 5, after surgery, some patients in the short term urine phenomenon, the need for anal sphincter contraction function training, inhalation when shrinking the anus, exhalation is to release the anus in order to restore the function of the urethral sphincter as soon as possible. 6.If there is urinary discomfort, thinning of the urine line, difficulty in urination, urinary incontinence, hematuria, etc., come to the clinic in time. 7, 1 month after surgery, outpatient review, to understand the urination situation, postoperative recovery.