Frequent urination at the age of 26 and inability to urinate as often as possible is caused by physiological factors, polyuria, inflammatory urinary frequency, neurogenic urinary frequency, reduced bladder capacity urinary frequency, and periurethral lesions. Treatment is also completely different. 1. Physiological factors: such as drinking more drinks or water, mental stress, cold environment, can lead to increased urination, mostly normal. After reducing the intake of liquid, improving the environment and adjusting the mood, the frequent urination can usually be improved. 2. Pathologic factors: (1) polyuria frequency: increased urination, and each time the urine volume is not less, and the total urine volume increases. Seen in diabetes mellitus, etc., should actively control blood sugar, oral metformin and so on. (2) Inflammatory urinary frequency: frequent urination and small amount of urine each time, mostly accompanied by urinary urgency, urinary pain, such as cystitis, urethritis, prostatitis. Anti-infection treatment can be given, such as levofloxacin. (3) Neurogenic urinary frequency: frequent urination and small amount of urine each time, mostly seen in central and peripheral neuropathy, such as hysteria, can be given psychological treatment. (4) Reduced bladder capacity urinary frequency: such as bladder occupation, etc., can be manifested as persistent urinary frequency, feasible minimally invasive surgery or total cystectomy. (5) urethral peripheral lesions: urethral polyps, urethral cysts and other stimulation of the urethral orifice caused by urinary frequency, feasible surgical treatment of incision urethral polyps and urethral cysts. All of the above drugs need to pay attention to the side effects and adverse reactions of drugs, please use the above drugs under the guidance of a doctor. Urinary frequency, urinary incontinence causes many, once such symptoms, should immediately go to the hospital, under the guidance of the doctor for standardized consultation.