September is Prostate Cancer Awareness month. Each year at this time men are reminded to get their prostate gland checked for abnormalities. This is done with a PSA blood test and rectal exam.
PSA or prostate specific antigen is a blood test that can detect abnormalities in the prostate gland. It is a non-specific test meaning that it does not tell you exactly what is wrong with the prostate, only that there is an abnormality. For this reason, I like to compare this with the check engine light on your car. When you see this light come on in your
