| Version | Summary | Created by | Modification | Content Size | Created at | Operation |
|---|---|---|---|---|---|---|
| 1 | Encyclopedia Editorial Office | -- | 1111 | 2025-09-25 10:53:02 |
Performance-enhancing drugs (PEDs) are substances used to improve athletic ability, endurance, strength, or recovery beyond the body’s natural limits. While some PEDs have legitimate medical applications, their use in competitive sports is controversial due to ethical concerns, health risks, and violations of fair play principles. Anti-doping agencies and sports governing bodies have established strict regulations and testing protocols to detect and deter PED use in both amateur and professional athletics.