Prostate Screening (PSA)The PSA test measures the level of prostate specific antigen (PSA) in your blood. Elevated PSA levels can be a sign of prostate cancer, but they may also indicate other conditions like an enlarged prostate (benign prostatic hyperplasia) or prostate inflammation (prostatitis). PSA levels naturally increase with age. If your results show elevated levels, its important to consult with a healthcare provider to determine the next steps. Why Get Tested? All