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 ...

Fact checked by Nick Blackmer U.S. Defense Secretary Pete Hegseth plans to have military members annually screened for ...

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

The Pentagon's new testosterone screening policy will test troops over 30. A doctor explains what the research shows about ...

Secretary of Defense Pete Hegseth has recently announced that active duty male military personnel over age 30 will be ...

Testosterone is getting a lot of attention lately. The military just announced it will screen service members for low testosterone. Meanwhile, the Trump administration wants to expand access.

Make sure the number on a testosterone check opens a real evaluation of health instead of becoming a shortcut to a ...

What are normal testosterone levels by age? An older photographer mentors a younger one. Testosterone is an important hormone. It helps men develop during puberty, and as they age, it plays a critical ...