The cause of urinary diversion is obstruction of the urethra. Some urinary diversions are the result of transient, physiologic factors. For example, the first time you urinate in the morning, due to high bladder pressure and the force of urine, it is possible to cause transient deformation of the urethral orifice and urine divergence, but only transiently appear. But some pathological factors, it will lead to frequent urinary divergence, such as urinary tract inflammation, urethritis, prostatitis and other lesions will have urinary divergence, the patient is often accompanied by frequent urination, urinary urgency, urinary pain and other symptoms, this situation is recommended to go to the urology department of public hospitals for formal examination, through the examination of the specific reasons for the urinary divergence, and then consider the later treatment program. It is not recommended to use drugs at will, so as not to delay the treatment and aggravate the condition.