What Does PSA Stand For?

PSA stands for Prostate Specific Antigen

Prostate Specific Antigen (PSA) is a protein produced by the prostate gland that can be measured in the blood. Elevated levels of PSA may indicate the presence of prostate cancer or other prostate-related conditions. PSA testing is commonly used for screening, diagnosis, and monitoring of prostate health in men, particularly those over the age of 50 or with a family history of prostate issues.

Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym

Other Meanings for PSA