The symptoms of frequent urination and incomplete urination at night may be caused by chronic prostatitis, chronic inflammation of bladder mucosa, or overactive bladder, which can be clearly diagnosed by routine prostate fluid, ultrasound examination of the prostate, cystoscopy and urodynamic examination. If it is chronic prostatitis, choose anti-inflammatory drugs, such as prostate AnTong tablets, retention of urine clear tablets, SanJin tablets symptomatic treatment for 4-8 weeks, control the inflammation of the prostate after the symptoms can be relieved. If it is chronic inflammation of the bladder mucosa, it is necessary to remove the diseased mucosa through transurethral cystectomy to relieve the symptoms. If it is clear through examination that the overactive bladder is the cause, you can choose to stabilize the bladder function of drugs, such as tolterodine tablets, flavoxate hydrochloride tablets, mirabilon tablets, oral treatment for about two weeks, the symptoms can also be relieved.