PSA is a blood test that is commonly used to help predict the presence of prostate cancer. It stands for Prostate Specific Antigen (PSA) and refers to a protein first identified in 1979 that is made only by the prostate gland. It is currently used as a tumor marker and can also help monitor disease progression or lack of recurrent disease in patients who have previously undergone treatment for prostate cancer.
A tremendous amount of confusion exists amongst patients...
Read moreIf one has a high PSA, but no enlarged prostate or issues with urinary functions or sex, what is the real problem with a high PSA? Is it... Read more »
Dear Dr. Motola, Can sexual activity just before a PSA blood test make PSA results jump from 2 to 12? PSA testing immediately... Read more »
A common reason to see the urologist is for an elevated PSA, or prostate specific antigen. A man's PSA can rise for a number of reasons.... Read more »
Benign prostatic hyperplasia, or BPH, is a common phenomenon among older men. It basically is the non-cancerous enlargement of the... Read more »
Benign prostatic hyperplasia (BPH) is a condition that refers to the enlargement of the prostate, the walnut-sized gland that is part of... Read more »
Is My PSA Level Normal? The absolute value of PSA has been the long-term standard of care to determine whether one’s PSA elevation is... Read more »
At What Age Should I Start Getting PSA Tests?The age at which one should first have a prostate cancer screening has been debated. The... Read more »
Source: ADAM Encyclopedia
Prostate-specific antigen; Prostatecancer screening testWhat the risks areVeins and arteries vary in size from one patient to another and from one... Read more »
Source: ADAM Encyclopedia
PSA stands for prostate-specific antigen. It is a protein produced by prostate cells.This article discusses the blood test to measure the amount of... Read more »