Browsing: prostate cancer

Some patients fear injections so much that they avoid getting proper medical treatment, sometimes with life-threatening results. Transdermal patches, which administer drugs through the skin, could make the bite of the needle a mere unpleasant memory.

A common prostate-cancer screening test may be largely ineffective, according to two new studies. Scientists in the U.S. and Europe found that the PSA blood test saves few lives and leads to unnecessary treatments for large numbers of men.