Types of prostatitis. Chronic prostatitis. This is the most common type of prostatitis. Symptoms may get better and then come back without warning. Healthcare providers do not know why this happens. There is no cure, but you can manage symptoms. Acute bacterial prostatitis. This is the least common type of prostatitis. It happens in men at any age.
https://www.hopkinsmedicine.org/health/conditions-and-diseases/prostatitis