how often should i get a psa test
Men ages 45 to 49 should have a baseline PSA test. 1  If the PSA level is 3 ng / mL or higher, men should talk with their doctor about having a biopsy of the prostate.  If the PSA level is between 1 and 3 ng / mL, men should see their doctor for another PSA test every two to four years.