The prostate is a small gland approximately the size and shape of a walnut. It sits directly below the bladder, in front of the rectum. The prostate is a part of the male reproductive tract. It produces fluid that combines with sperm to make semen.
At birth, the prostate gland is tiny. When testosterone levels rise during puberty, the prostate grows rapidly, doubling in size by age 20. Growth slows down for the next two decades and the prostate usually does not cause problems for...
Read moreWho knew that height can determine how at risk you may be for prostate cancer. It's what we call a "modest risk marker' but it's... Read more »
One of the outcomes of prostate surgery is erectile dysfunction. So it is a bit alarming that advanced stage (IV) prostate cancer is... Read more »
The PSA test seems fairly straight-forward. So why should there be a controversy? Having been involved in urology prior to the... Read more »
Dear Dr. Motola, If a person has a low PSA can you attribute this to any particular factor or factors? In other words are there any... 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 »
Researchers say the prostate cancer drug degarelix appears to reduce testosterone levels as early as three days after the start of treatment. The... Read more »
Prostate cancer patients whose PSA levels rise in the year and a half following radiation appear to be more likely to die, researchers say. The study... 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 »
A new study suggests that high levels of ionized calcium and total calcium in the body are linked to an increased risk of death from prostate cancer.... Read more »
Source: ADAM Encyclopedia
Radiation TherapyRadiation therapy may be used as an initial treatment for localized prostate cancer. It may also be used as treatment for cancer... Read more »