ALL PERFORMANCE ENHANCERS claim to help you build muscle and stoke strength. But some of them come at a cost. Here's your guide to them all—and the risks they carry. EXAMPLES: Oxandrolone (Anavar), ...

In recent years, the use of male performance-enhancing drugs has become increasingly popular among men of various age groups. These drugs — often marketed as solutions for erectile dysfunction or to ...

The rising popularity of male performance drugs has taken a deadly turn as medical researchers uncover alarming connections to heart attacks. A comprehensive study conducted across major medical ...

Former Great Britain sprinter Reece Prescod says he will not take performance-enhancing drugs despite signing up for May's ...

University researchers are investigating the potentially dangerous and performance enhancing effects that the painkillers tapentadol and dihydrocodeine could have on elite cyclists. Led by Lex Mauger, ...

The NFL and NFL Players Association have agreed to changes to their policies on substance abuse and performance-enhancing drugs. The players union sent a memo to player agents on Tuesday notifying ...

LAS VEGAS (AP) — The Enhanced Games, a sports festival that bills itself as better than the Olympics because it allows athletes to benefit from using performance-enhancing drugs, will kick off next ...

Free agent wide receiver Odell Beckham Jr. has been suspended six games for failing a performance-enhancing drugs test last season. / Sam Navarro-Imagn Images Free agent wide receiver Odell Beckham Jr ...