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 PSA in a man's blood. The PSA test is done to help diagnose and follow prostate cancer in men.
Prostate-specific antigen; Prostatecancer screening test
Blood is typically drawn from a vein, usually from the inside of the elbow or the back of the hand. The site is cleaned with germ-killing medicine...
Read moreDear 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 »
If 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 »
I've said it before, and I will say it again: distance running and diabetes mix about as well as oil and water. Sometimes, despite all the... Read more »
Full Question: I suffer form Migraines during my menstruation. Sometimes my blood pressure rises 160's and 90's for about 20 minutes... 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 »
Source: ADAM Encyclopedia
GenderAbout 75% of all migraine sufferers are women. Although the incidence of migraine is similar for boys and girls during childhood, it increases... Read more »
Alzheimer’s (AHLZ-high-merz) disease is a progressive brain disorder that gradually destroys a person’s memory and ability to learn, reason, make... Read more »
What Does PSA Mean?PSA is a blood test that is commonly used to help predict the presence of prostate cancer. It stands for Prostate Specific... 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 »