Dangerous Medicine: What to Know About Performance-Enhancing Drugs

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  • performance-enhancing drugs
  • performance-enhancing drugs
  • performance-enhancing drugs
  • performance-enhancing drugs
  • performance-enhancing drugs
  • performance-enhancing drugs
  • performance-enhancing drugs
  • performance-enhancing drugs
  • performance-enhancing drugs
  • performance-enhancing drugs
  • performance-enhancing drugs

IGF-1 Scandal

Deer antler spray contains insulin-like growth factor-1 (IGF-1), which was once classified as a performance enhancing drug by the World Anti-Doping Agency (WADA) and banned in professional sports leagues, including the NFL and MLB. The WADA has lifted its ban on the substance after only negligible amounts of IGF-1 were found. (Photo: Courtesy of The World Anti-Doping Agency)

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