More women are asking about testosterone therapy. Here’s what the science shows, the risks to know, and who may benefit from ...

Here’s what science actually shows about declining testosterone in young adults, and why treatment is rarely the first answer ...

Wouter van Vugt, co-researcher at Amsterdam UMC, explains, "This is not only relevant for long-term health, but also means that despite testosterone use, there is still a chance of pregnancy. That is ...

The drugs have soared in popularity, with some men taking them for unapproved uses like anti-aging or increasing muscle mass.

Daniel Kelly does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

It is being widely touted anecdotally as a solution to everything from low libido to brain fog and fatigue. Still, experts are wary of prescribing as a quick fix ...