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27 kwi 2023 · The PSA test is a blood test used primarily to screen for prostate cancer. The test measures the amount of prostate-specific antigen (PSA) in your blood. PSA is a protein produced by both cancerous and noncancerous tissue in the prostate, a small gland that sits below the bladder in males.
A PSA test checks the level of prostate specific antigen (PSA) in your blood. High levels may be a sign of a prostate condition. Testing may be recommended if you have symptoms that could indicate prostate cancer, such as: peeing more than usual, having a sudden urge to pee or getting up often in the night to pee; blood in your pee
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 reported as nanograms of PSA per milliliter (ng/mL) of blood.
Learn how the prostate specific antigen (PSA) blood test can help to diagnose prostate problems, the pros and cons of the test, what the results mean, and what might happen afterwards.
5 kwi 2024 · 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, but it can also be high in people with:...
1 kwi 2019 · PSA is a type of protein that’s made by both normal cells in the prostate gland and cancer cells. It can be found in your blood and semen, and its measurement is often used to check for new or...
The PSA blood test can be used to screen for prostate cancer in men without symptoms. It’s also one of the first tests done in men who have symptoms that might be caused by prostate cancer. PSA in the blood is measured in units called nanograms per milliliter (ng/mL).
