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.

Defense Secretary Pete Hegseth announced on Wednesday a new mandatory screening program to test all service members age 30 and older, including women, for testosterone deficiency annually. Hormone treatment for troops with low testosterone will be voluntary.

The Pentagon will screen troops 30 and older for low testosterone during annual exams, a move intended to improve readiness and health.

Testosterone. Even the word alone sounds manly. For men, testosterone is important for drive, fertility, heart health, bone health, energy and mood — to name just a few benefits. When you have low testosterone, you might experience anything from low ...

Defense Secretary Pete Hegseth announced Wednesday that he is rolling out a new screening program for “testosterone deficiency” among troops, calling it necessary to allow them to operate at their “absolute best.

U.S. Defence Secretary Pete Hegseth announced Wednesday that he is rolling out a new screening program for "testosterone deficiency" among troops, calling it necessary to allow them to operate at their "absolute best.

US defence secretary Pete Hegseth has announced a mandatory screening programme to test all service members over the age of 30, including women, for testosterone deficiency annually. Hormone treatment for troops with low testosterone will be voluntary.

A large meta-analysis, studying five decades, has found a dramatic and sustained decline in testosterone levels among men, raising concerns that the male fertility crisis is deeply misunderstood.