The main causes of prostatitis are the following: 1. Pathogenic microbial infections mainly include certain bacteria, viruses, molds, etc., of which bacterial infections are the most common. The actual fact is that you can find a lot of people who are not able to get a good deal on this. The actual fact is that you can find a lot of people who are not able to get a good deal on a lot of things. The actual fact is that you can find a lot of people who are not able to get a good deal on a lot of things. The actual fact is that you can find a lot of people who are not able to get a good deal on a lot of things. Some people have performed cystourethrography for non-bacterial prostatitis during the urination period, that is, after injecting contrast agent for photography, and found that urine reflux is serious, so it is believed that chemical damage caused by urine reflux in the prostate may be an important reason for the occurrence of non-bacterial prostatitis. 4, Other Some studies have found that chronic prostatitis patients have lower levels of zinc in their prostate fluid and seminal plasma. It is now known that the human prostate contains antibacterial substances, medically known as prostate antibacterial factor, a compound of zinc, but whether it is a zinc deficiency that causes chronic prostatitis or a zinc deficiency caused by chronic prostatitis, has not been confirmed. It is also pointed out that chronic prostatitis is not only a local inflammation, but also a systemic disorder of the endocrine, immune and nervous system, etc. Abnormal psycho-neurological factors such as tension and anxiety play an important role in the occurrence of chronic prostatitis.