Make sure the number on a testosterone check opens a real evaluation of health instead of becoming a shortcut to a prescription, Dr. Jamin Brahmbhatt advises.

Testosterone is an important hormone. It helps men develop during puberty, and as they age, it plays a critical role in helping control fat levels, cholesterol, and glucose levels. Testosterone production peaks in your teen years and remains high until ...

Doctors raised a range of concerns about a testosterone screening policy announced by Defense Secretary Pete Hegseth, which is likely to be costly to implement.

Medical professionals have torn into Donald Trump’s defense secretary for his plans to test military personnel’s testosterone and offer hormone replacement therapy to those with low levels. Pete