Low testosterone isn't always just a normal part of aging. Learn the signs of hypogonadism and the treatment options that can help you feel your best.

Secretary of Defense Pete Hegseth has recently announced that active duty male military personnel over age 30 will be screened annually for testosterone levels. As most men’s testosterone levels peak sometime in their 20’s,

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 ...

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.

How low is too low when it comes to testosterone levels? When Defense Secretary Pete Hegseth announced in July 2026 that U.S. service members ages 30 and older will have their testosterone tested every year,

Defense Secretary Pete Hegseth's announcement Wednesday that military members 30 and up must undergo annual testosterone screenings has raised questions about the testing process and potential testosterone replacement therapy for those with lower levels of the hormone.