The U.S. military’s new testosterone-screening protocol directly supports its focus on human performance optimization.

Testosterone levels naturally decline with age in men, leading to symptoms like fatigue, reduced libido. Dr Chandy explains the benefits and risks of therapy. | Health

“I fear that the widespread rollout of testosterone screening may lead to some surprising and unintended consequences,” writes a urologist who studies testosterone.

The Pentagon's new testosterone screening policy will test troops over 30. A doctor explains what the research shows about risks, benefits, and who qualifies for therapy.

The U.S. military’s new testosterone-screening protocol directly supports its focus on human performance optimization.

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.