1, appropriate to strengthen nutrition, can eat meat, milk, eggs. Eat more fresh vegetables, fruits (especially bananas), honey, etc. If necessary, you can take laxatives to keep the stool thin and soft, so as not to stimulate the prostate fossa and cause bleeding. 2, avoid spicy and stimulating food, avoid smoking and alcohol. 3. Drink more water appropriately, 2000-3000ml daily, keep the daily urine volume above 2000ml to achieve self-cleaning effect, facilitate treatment and prevent infection. 4, 3 months after surgery to avoid excessive labor, avoid strenuous activities, avoid sedentary, avoid sitting on hard objects, avoid bicycling and other sports that compress the prostate to prevent secondary bleeding. 5, after surgery some patients have urine loss in a short period of time, need to carry out the contraction of the anal sphincter functional training, inhalation is contracted anal, after exhalation is loose anal to restore the function of the urethral sphincter as soon as possible. 6.If there is discomfort in urination, difficulty in urination, incontinence, hematuria, etc., come to the clinic in time. 7, 1 month after surgery, outpatient review for urination and postoperative recovery.