Former military doctors say the new policy won’t do what the Pentagon wants. Troops worry it will affect their careers.

One-time testosterone testing of troops found that 100,691 active-duty soldiers had morning screening levels below the ...

A new JAMA study found a single low morning reading in 25.7 percent of participants—but that is not the same as a low-T diagnosis or a reason to start TRT.

Screenings will be mandatory for men in the ranks who are 30 or older, although getting hormone replacement therapy is voluntary, the Defense Department said.

Approximately 1 in 4 active-duty male U.S. Army personnel may have a morning testosterone measurement below a commonly used ...

Report released after Defense Secretary Pete Hegseth orders all male troops ages 30 and over to test for testosterone deficiencies.

It comes two weeks after guidelines for screening were "temporarily rescinded." ...

Biohackers are embracing Tasso+, a button that draws blood without a needle and measures testosterone, as the market for DIY ...

The rapid expansion of private testosterone prescribing risks extending treatment beyond men with clearly defined need to ...