There are two main types of chronic prostatitis - chrinic bacterial prostitatis (caused by chronic bacterial infection) and chronic prostatitis pain syndrome - the cause of which is not fully understood. Chronic prostatis typically causes pain in the lower pelvic region of men.

Prostatitis refers to an inflammation of the prostate that may be caused by an infection. Prostatitis may be classified as bacterial or non-bacterial, depending on the presence or absence of micro-organisms in the prostatic fluid. But in chronic prostatitis or chronic pelvic pain syndrome, men have the symptoms of prostate infection but do not have any evidence of a bacterial infection.

Natural herbs can help relieve pain caused by prostatitis and sone herbal medicine can cure chronic prostatitis. You need to clear heat in pelvic area and promote blood circulation, the pain can be removed.

The ICD-9 code for chronic pelvic pain is 614,9. However for regular pelvic pain the ICD-9 code is 625,9. The pelvic pain that persists for a period of 6 months or more to be considered chronic while less than this duration is considered acute.