Feeling the urge to urinate all the time is likely to be caused by drinking too much water, urinary tract infections, and prostatitis in men. 1. Excessive drinking water: If the daily intake of water is relatively large, it will increase the amount of urine, the phenomenon of frequent urination, this situation is a physiological phenomenon, you can not worry about it, reasonable drinking water will improve the symptoms. 2. Urinary tract infection: mainly the urinary tract is infected by bacteria and other pathogens, caused by some related symptoms, such as cystitis, urethritis, etc., there will be frequent urination, urinary urgency and incomplete urination and other phenomena occur. 3. Male prostatitis: patients with this disease, the typical symptom is the reaction of urination, there will be urinary urgency, urinary frequency and increased urination and other symptoms. In addition, it can also be seen in prostate hyperplasia, overactive bladder syndrome. It is recommended that patients go to a regular hospital, through the relevant examination, a clear diagnosis and then give symptomatic treatment.