Agents that improve the ability to carry out activities such as athletics, mental endurance, work, and resistance to stress. The substances can include PRESCRIPTION DRUGS; DIETARY SUPPLEMENTS; phytochemicals; and ILLICIT DRUGS.
Also Known As:
Ergogenic Effects; Ergogenic Substances; Performance-Enhancing Effect; Performance-Enhancing Effects; Drug, Performance-Enhancing; Drugs, Performance-Enhancing; Effect, Ergogenic; Effect, Performance-Enhancing; Effects, Ergogenic; Effects, Performance-Enhancing; Performance Enhancing Drug; Performance Enhancing Drugs; Performance Enhancing Effect; Performance Enhancing Effects; Performance Enhancing Substance; Performance Enhancing Substances; Substance, Ergogenic; Substance, Performance-Enhancing; Substances, Ergogenic; Substances, Performance-Enhancing; Ergogenic Effect; Ergogenic Substance; Performance-Enhancing Drug; Performance-Enhancing Drugs; Performance-Enhancing Substance