Skip to Content

Vanderbilt-Ingram Cancer CenterVanderbilt-Ingram Cancer Center


VICC toll-free number 1-877-936-8422




A protein made by the prostate gland and found in the blood. PSA blood levels may be higher than normal in men who have prostate cancer, benign prostatic hyperplasia (BPH), or infection or inflammation of the prostate gland. Also called prostate-specific antigen.

Last updated: 2015-08-12

Source: The National Cancer Institute's Dictionary of Cancer Terms (