Routine care: Eat light, easily digestible food rich in coarse fiber, more vegetables and fruits, keep the bowels open, and encourage the patient to drink more water after surgery. Avoid coughing hard to prevent bleeding caused by increased abdominal pressure. Move the lower limbs and do lower limb massage to prevent venous thrombosis of the lower limbs. After removal of urinary catheter: After the operation, you should do more exercises for lifting the anal muscle to exercise the contraction and diastolic function of the bladder, which is conducive to urination by oneself after removal of the catheter. Observe the urination situation and drink more water after the removal of the urinary catheter. After surgery, it usually does not affect libido and sexual function, but most patients will have retrograde ejaculation, that is, semen is ejaculated into the bladder with urine at the climax of sexual life, but there is the same pleasure, do not worry, intercourse is allowed only two to three months after surgery. The actual fact is that you can find a lot of people who have been in the business for three months after the surgery, and you can eat a lot of fruits and vegetables, honey or oral laxatives, avoid riding bicycles and taking warm baths, and avoid strenuous activities such as going up and down stairs and running, and drink a lot of water and avoid drinking alcohol and spicy food. The more common cause is urethral stricture (but less than 5%), as the electroscope can cause urethral damage during surgery, so you should go back to the hospital as soon as possible for urethral dilation.