Clinical manifestations of prostatic hyperplasia: I. Frequent urination: the number of urination is increased compared to the previous, far more than 3-4 times during the day, more than 1-2 times at night, short intervals between urination, and the urge to urinate at times. Second, waiting for urination. When you feel the urge to urinate, you can’t urinate immediately, and you need to stand in the toilet and wait for a while before you can shoot out urine, and the urine stream becomes thin, the discharge is weak, the range is broken, and it even drips down from the urethra directly. Third, nocturnal urinary incontinence. When sleeping at night, urine flows out by itself uncontrollably, and in serious cases, it can also happen in the middle of the day. IV. Painful urination and urinary urgency. The urine in the bladder is not clean, which can easily cause bacterial infection and painful urinary urgency. Fifth, interruption of urination. After prostate enlargement, urine stays in the bladder for a long time to agglomerate and form bladder stones, and when standing to urinate, the nodules block the inner urethra to interrupt the urine flow. Sixth, the long-standing prolapse, blood in the stool or inguinal hernia.