Anabolic-androgenic steroids (AAS), a synthetic version of the male sex hormone testosterone, are sometimes used as a medical treatment for hormone imbalance. But the vast majority of AAS is used to ...

Lured by promises of bigger muscles and better performance on the field, many athletes and bodybuilders turn to anabolic steroids despite their well-known side effects, including increased risk for ...

Men who use androgenic anabolic steroids -- such as testosterone -- may face a higher risk of early death and of experiencing more hospital admissions, according to a new study. Men who use androgenic ...