Chronic prostatitis medication may be effective for half a month or 3 months. It depends on the severity of the condition as well as the individual’s physique. Chronic prostatitis may be caused by excessive tension in the muscles of the pelvic floor or perineum, and is related to factors such as prolonged sitting, staying up late, exertion, and mental stress. For those who have mild symptoms, a shorter course of the disease, and a better physique, taking medication will be effective for about half a month. While some of the delayed difficult to cure, longer course of the disease, the physical condition of the weaker, need to take a long time to take medication, or even about 2 to 3 months to see the effect. It is recommended that patients should be actively treated, pay attention to dietary patterns, to light for appropriate; quit smoking and alcohol, appropriate exercise, enhance physical fitness; minimize the frequency of sexual life, and maintain a relaxed mood.