Aseptic prostatic adenitis has more causes, usually pathogenic infection, urinary dysfunction and poor lifestyle. 1. Pathogen infection: aseptic prostatitis may be related to pathogen infection, such as Mycobacterium tuberculosis, Chlamydia trachomatis and so on. When prostatitis has an inflammatory infection, it can cause patients to have frequent urination, dysuria and other symptoms. 2. urinary dysfunction: if the male male patients due to a variety of reasons lead to increased residual urine, urethral blockage and other phenomena, will further cause urine reflux into the prostate, inducing aseptic prostatic adenitis. 3. Bad lifestyle: unhealthy lifestyle is also one of the important factors leading to the development of sterile prostatic adenitis. For example, excessive sexual activity, interruption of sexual activity, smoking, sedentary lifestyle, and prolonged bicycling can induce sterile prostatic adenitis. Aseptic prostatitis has more causes, it is recommended that in daily life, male comrades should maintain healthy habits, pay attention to personal hygiene.