Prostate-Specific Antigen (PSA)
The Prostate-Specific Antigen (PSA) test is a blood test used to measure the level of PSA, a protein produced by the prostate gland, in the blood. High levels of PSA can indicate certain prostate conditions like prostate cancer.
This page is designed solely for educational purposes and does not constitute medical advice. If you have any concerns regarding your health, we strongly encourage you to consult with your healthcare provider. Please refrain from using this information for self-diagnosis, and always seek guidance from qualified healthcare professionals. In case of a medical emergency, please call 911 or visit the nearest hospital or urgent care facility.