How low is too low when it comes to testosterone levels? When Defense Secretary Pete Hegseth announced in July 2026 that U.S.

Testosterone is arguably one of the most essential hormones for supporting men’s health. It plays a role in supporting intimate, bone, muscle, and mental health. Testosterone levels that are higher or ...

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 ...

U.S. Defense Secretary Pete Hegseth says the screenings will boost the military’s readiness and resilience, but doctors ...

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

While some research has shown benefits for patients who qualify, questions remain about the therapy's long-term risks and use among men without a medical need.

Is testosterone really a super-soldier serum?

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

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 ...