What is a PSA test? A clinical laboratory technician explains how to interpret the numbers and what you should know if you feel anxious

Being told your "PSA is high" makes you feel anxious, doesn't it?Perhaps the first thing you want to know is,"Does this mean ...
Everyday Health on MSN

What does a high PSA level mean?

PSA testing may be the first step in prostate cancer screening, but benign factors may contribute to high PSA, including aging, infection, and more.
Cancer Network

FDA Approves Novel Blood-Based Prostate Cancer Test for Elevated PSA Levels

Data from a prospective study showed that the IsoPSA prostate cancer test outperformed total PSA and free PSA in men 50 years or older with elevated PSA level. The FDA has approved the IsoPSA in vitro ...