The dangers of removing the prostate include incontinence, impact on sexual function, and urethral damage. 1. Urinary incontinence: because the prostate is located in the connection between the bladder and the urethra, after the removal of the prostate, the bladder and the urethra need to be re-anastomosed, and the sphincter muscle can be dysfunctional in a short period of time, which can cause urinary incontinence. 2. Impact on sexual function: after removing the prostate gland, some patients will have erectile nerve abnormality, patients may not be able to get an erection, erection difficulties, impotence and other conditions, resulting in sexual dysfunction. 3. Urethral injury: during surgery, the urethra may be injured by surgical instruments, resulting in urethral stenosis, and severe patients may even lead to urinary retention. Depending on the patient’s condition, the degree of the above sequelae will be different, and the recovery time will also have individual differences. In addition, it is recommended that patients go to regular hospitals for prostate removal surgery, go to the hospital in time if there is any discomfort after the surgery, and follow the doctor’s instructions for treatment.