Prostate|specific antigen
Prostate-Specific Antigen (PSA) Test - NCI
The PSA test measures the level of PSA in the blood. For this test, a blood sample is sent to a laboratory for analysis.
Prostate-Specific Antigen (PSA) Test: MedlinePlus Medical Test
A PSA test is a blood test that's used to screen for prostate cancer. PSA is made by your prostate. High levels may mean cancer or other ...
The PSA test can detect high levels of PSA that may indicate the presence of prostate cancer. However, many other conditions, such as an ...
Prostate specific antigen (PSA) levels by age: What to know
A PSA above 4.0 in anyone over age 60, or above 2.5 in anyone younger than 60, will likely prompt additional testing.
Prostate-specific antigen (PSA) test - Canadian Cancer Society
Free PSA levels are often higher in those with non-cancerous conditions of the prostate and lower in those with prostate cancer. If you have a total PSA level ...
Screening Tests for Prostate Cancer
Prostate-specific antigen (PSA) blood test · Most men without prostate cancer have PSA levels under 4 ng/mL of blood. · Men with a PSA level ...
Prostate-Specific Antigen (PSA) Test: Purpose & Results
A PSA test is a blood test that helps diagnose and manage prostate cancer. If you have elevated PSA levels, you may need additional testing.
What is the PSA test? | Cancer Research UK
The PSA test is a blood test that measures the amount of prostate specific antigen (PSA) in your blood. It can help to diagnose prostate cancer.
The Prostate-Specific Antigen (PSA) Blood Test - WebMD
A PSA blood test measures the amount of PSA you have circulating in your blood. The amount of PSA your cells make tends to go up as you get older.
Prostate-Specific Antigen Testing - Medscape Reference
PSA is not a true diagnostic test for prostate cancer, but rapidly rising values of PSA in the serum may be associated with prostate cancer.
The Prostate-Specific Antigen (PSA) Test
What is the PSA Test? During a PSA test, a small amount of blood is drawn from the arm, and the level of PSA, a protein produced by the prostate, is measured. A ...
The PSA test is a simple blood test that measures how much Prostate-Specific Antigen is in your body. Normal PSA levels change with age, but if your test ...
Prostate-Specific Antigen - StatPearls - NCBI Bookshelf
Prostate-specific antigen, otherwise known as PSA, is a very sensitive but relatively non-specific and imprecise screening tool as both benign and malignant ...
Prostate Cancer: Age-Specific Screening Guidelines
The PSA test is a blood test that measures how much of a particular protein (called prostate-specific antigen) is in your blood. It's been the standard for ...
This page has information about the PSA test – a blood test that can help diagnose prostate problems, including prostate cancer.
How to get a PSA test. Routine PSA testing is not offered on the NHS. You may be offered a PSA test if a doctor thinks you have symptoms that could be prostate ...
Definition of prostate-specific antigen test - National Cancer Institute
prostate-specific antigen test ... (PROS-tayt-speh-SIH-fik AN-tih-jen ...) A laboratory test that measures the amount of prostate-specific antigen (PSA) found in ...
Elevated PSA (Prostate-Specific Antigen) Level - Cleveland Clinic
How common is prostate cancer in people with an elevated PSA level? · Below 4.0, you have a 15% chance of prostate cancer. · Between 4.0 and 10.0 (the ...
Prostate-Specific Antigen (PSA) - Stanford Health Care
Testing for elevated levels of prostate-specific antigen (PSA) in the blood may indicate prostate cancer, and is used to evaluate cancer treatment.
Prostate-specific antigen (PSA) blood test - MedlinePlus
Prostate-specific antigen (PSA) is a protein produced by prostate cells.