Add Yahoo as a preferred source to see more of our stories on Google. Kyle Ganson is a University of Toronto assistant professor in social work who studies muscle dysmorphia, a body image-related ...

A new international study has raised serious concerns about the use of anabolic steroids and their effects on heart health, ...

Muscle-building dietary supplement (MBS) use among young men substantially increases the odds of subsequent anabolic-androgenic steroid (AAS) initiation. Users of MBS showed elevated odds of incident ...

Roided up vs natty, who are you backing?

Men who illicitly used steroids to boost muscle size and physical performance and have stopped in the past year have impaired sexual function compared with men currently using steroids, according to a ...

Men have cared about their appearance throughout the centuries, and ideals of masculinity and "manliness" are ancient—with strong emphasis put on physical fitness and virility. In ancient Greece, the ...

A man is showing what's happened to his body from taking steroids and having 24 drinks a day for the past 11 weeks.

Gay and bisexual teen boys use illicit steroids at a rate almost six times higher than do straight kids, a "dramatic disparity" that points up a need to reach out to this group, researchers say.

Anabolic steroids can increase the risk of heart attacks and other cardiovascular complications when a person misuses them. This includes using them to build muscle for sports. Anabolic steroids, or ...