What Is Psa Test In Medical Terms

Prostate-Specific Antigen (PSA) Test - NCI

https://www.cancer.gov/types/prostate/psa-fact-sheet

Prostate-specific antigen, or PSA, is a protein produced by normal, as well as malignant, cells of the prostate gland. The PSA test measures the level of PSA in the blood. For this test, a blood sample is sent to a laboratory for analysis. The results are usually …

PSA test - Mayo Clinic

https://www.mayoclinic.org/tests-procedures/psa-test/about/pac-20384731

Prostate-Specific Antigen (PSA) Test: MedlinePlus …

https://medlineplus.gov/lab-tests/prostate-specific-antigen-psa-test/

A prostate-specific antigen (PSA) test is a blood test that measures the level of PSA in a sample of your blood. PSA is a protein made by your prostate. The prostate is a gland in …

Prostate cancer screening: Should you get a PSA test?

https://www.mayoclinic.org/tests-procedures/psa-test/in-depth/prostate-cancer/art-20048087

Prostate-specific antigen (PSA) is a protein produced by both cancerous (malignant) and noncancerous (benign) prostate tissue. A small amount of PSA normally …

Understanding the Prostate-Specific Antigen (PSA) Test

https://www.health.harvard.edu/decision_guide/understanding-the-prostate-specific-antigen-psa-test

Prostate-specific antigen, or PSA, is a blood test used by many doctors to screen for prostate cancer. If you've had your PSA level checked, you may have been told that your …

Prostate-Specific Antigen: PSA Test and PSA Levels …

https://www.webmd.com/prostate-cancer/guide/psa

Alternative PSA Testing Percent-free PSA. PSA takes two major forms in the blood. One is attached to blood proteins. The other moves around... PSA velocity. The PSA velocity …

Elevated PSA (Prostate-Specific Antigen) …

https://my.clevelandclinic.org/health/diseases/15282-elevated-psa-prostate-specific-antigen-level

Prostate-specific antigen, or PSA, is a protein produced by the prostate gland. When there’s a problem with the prostate gland, it releases more PSA. High levels of PSA can be a sign of prostate …

Prostate-Specific Antigen (PSA) - University of Rochester

https://www.urmc.rochester.edu/encyclopedia/content.aspx?ContentTypeID=167&ContentID=psa

What is this test? This test measures the level of prostate-specific antigen (PSA) in your blood. The cells of the prostate gland make the protein called PSA. Males normally have …

What Is Normal PSA By Age?

https://www.emedicinehealth.com/what_is_normal_psa_by_age/article_em.htm

Prostate-specific antigen, or PSA, is a protein produced cells of the prostate gland and a PSA test measures the level of PSA in a man’s blood. What Is the PSA Test Used For? The PSA test is a standard …

Prostate-specific antigen - Wikipedia

https://en.wikipedia.org/wiki/Prostate-specific_antigen

Prostate-specific antigen ( PSA ), also known as gamma-seminoprotein or kallikrein-3 ( KLK3 ), P-30 antigen, is a glycoprotein enzyme encoded in humans by the KLK3 gene. PSA is a member …