PSA is an acronym for prostate specific antigen. It is a blood test performed on men to help determine if the prostate gland is functioning normally. PSA is a liquid protein produced in the ductal cells in the prostate which can sometimes enter...
The first part of a thorough prostate exam is also known as the digital rectal exam. With this exam, the physician puts on latex gloves and lubricates one finger. The doctor then inserts this lubricated finger into the rectum to feel for the...
A prostate-specific antigen (PSA) test reveals how much of a particular protein produced by the prostate gland is circulating in the blood. A high level of this protein circulating in the blood may be caused by a benign or cancerous prostate...
Prostate-specific antigen is a protein produced by your prostate cells. Medical professionals commonly use this protein to screen for prostate cancer, to follow patients after prostate cancer treatment and to evaluate a prostate gland that does...
The prostate is a small walnut-sized gland that is involved in the production of semen. It is located below a man's bladder. It also produces a protein called prostate-specific antigen, or PSA, small amounts of which normally circulate in a man's...
Prostate cancer affects the cells of the prostate gland, a golf-ball-sized gland responsible for making seminal fluid. Testing for this cancer type includes a digital rectal examination and the prostate-specific antigen -- PSA -- blood test....
Situated between the pubic bone and rectum in men, the prostate gland also wraps itself around the urethra, a tube that carries urine out of the body through the penis. The prostrate in middle-aged men may begin to enlarge, a condition known as...
PSA, or prostate-specific antigen, is a protein secreted by certain cells inside the male prostate gland. When detected in elevated amounts in your bloodstream, it may indicate the presence of prostate inflammation, prostate enlargement or...
PSA is an abbreviation for prostate specific antigen, a protein that is only produced by cells found in the prostate gland. Prostate specific antigen is normally found in the seminal fluid, the fluid produced by the testes that carries sperm. When...
A PSA test, or prostate specific antigen test, is a blood test commonly used to screen for prostate cancer. Prostate specific antigen is a protein created in the prostate, a walnut sized gland that sits below a man's bladder. A small amount of PSA...
There's a surprising amount of stuff "down there" in the male reproductive system, all of which is subject to disorders and disease. The U.S. market alone for urological devices to treat these disorders and diseases was almost 2.3 billion dollars...
Two tests have been approved by the U.S. Food and Drug Administration for the detection of prostate cancer in men who are 50 years of age or older. One of the tests is a digital rectal exam, during which a physician uses a gloved hand to feel for...
Prostate tumors are often felt during a digital rectal exam, which is performed as part of a routine physical examination in men. The physician will examine the prostate by palpating it through the rectal walls with a lubricated gloved finger. A...
Because prostate cancer rarely causes any symptoms during the early stages, detecting prostate cancer on your own is unlikely. Situated between the pubic bone and rectum in men, the prostate gland also lies under the bladder and wraps itself...
Any time you're undergoing a medical test or procedure, it's important to let your doctor know about all the medicines, vitamins and supplements you use. It's usually not necessary to stop taking vitamins or supplements before a PSA test, but some...