PSA levels can be elevated for reasons other than cancer, such as an enlarged or inflamed prostate. False positive and false negative PSA test results are possible. The American Cancer Society does ...

Lifestyle factors such as smoking, alcohol consumption, obesity, and occupational exposures may also increase risk and influence screening choices.

Dr. Dre would be the perfect pitchman for prostate cancer awareness efforts. The rap mogul shares an acronym for an important aspect of prostate cancer probes. Digital rectal examination (DRE) ...

PSA stands for prostate-specific antigen, a substance naturally produced in prostate tissue. A small amount of PSA regularly sneaks into the bloodstream, and low blood concentration is considered ...