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1. www.mdanderson.org › cancerwise › prostate-specific-antigen--psa--levels-by-ageProstate specific antigen (PSA) levels by age: What to know

   www.mdanderson.org › cancerwise › prostate-specific-antigen--psa--levels-by-age

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   18 Μαρ 2024 · What constitutes a normal prostate-specific antigen (PSA) level? Why might someone’s PSA levels be elevated? And, is there such a thing as a “dangerously high” PSA level? Urologic surgeon Lisly Chéry, M.D., weighs in on these and three other frequently asked questions.

2. www.cancer.gov › types › prostateProstate-Specific Antigen (PSA) Test - NCI - National Cancer...

   www.cancer.gov › types › prostate

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   What is a normal PSA test result? There is no specific normal or abnormal level of PSA in the blood. In the past, PSA levels of 4.0 ng/mL and lower were considered normal.

3. www.mayoclinic.org › tests-procedures › psa-testPSA test - Mayo Clinic

   www.mayoclinic.org › tests-procedures › psa-test

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   27 Απρ 2023 · Results of PSA tests are reported as nanograms of PSA per milliliter of blood (ng/mL). There's no specific cutoff point between a normal and an abnormal PSA level. Your doctor might recommend a prostate biopsy based on results of your PSA test.

4. www.verywellhealth.com › understanding-your-psa-results-2781985Understanding Your PSA Results - Verywell Health

   www.verywellhealth.com › understanding-your-psa-results-2781985

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   28 Μαΐ 2024 · PSA is a specialized protein naturally produced by the prostate gland. If there is any abnormality or infection of the gland, the resulting inflammation will trigger the release of additional PSA. This protein is also produced by prostate cancer cells—the more cancer cells, the higher the PSA level.

5. www.webmd.com › prostate-cancer › psaProstate-Specific Antigen: PSA Test and PSA Levels Explained -...

   www.webmd.com › prostate-cancer › psa

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   5 Απρ 2024 · Cells in your prostate make a protein called prostate-specific antigen (PSA). A PSA blood test measures the amount of PSA you have circulating in your blood. The amount of PSA your...

6. www.healthline.com › health › prostate-cancerEverything You Need Know About PSA Tests and Test Results -...

   www.healthline.com › health › prostate-cancer

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   1 Απρ 2019 · What results mean. There isn’t a set standard for what’s considered a normal PSA result. It’s measured by nanograms of PSA per milliliter of blood (ng/mL).

7. www.healthline.com › health › prostate-cancerProstate-Specific Antigen (PSA) Levels by Age - Healthline

   www.healthline.com › health › prostate-cancer

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   13 Αυγ 2024 · Takeaway. Typical PSA levels vary by age. A PSA level that’s higher than typical may indicate prostate cancer, but not always. Likewise, a low PSA level doesn’t necessarily mean you don’t have...