Doping

Doping may refer to:


 * Doping, adding a dopant to something
 * Doping (semiconductor), intentionally introducing impurities into an extremely pure semiconductor to change its electrical properties
 * Aircraft dope, a lacquer that is applied to fabric-covered aircraft
 * Link doping, in search engine optimization

Sports

 * Doping in sport, the use of drugs or other methods to improve athletic performance
 * Abortion doping, the rumoured practice of purposely inducing pregnancy for performance-enhancing benefits, then aborting
 * Blood doping, boosting the number of red blood cells in the bloodstream
 * Boosting (doping), a method of inducing autonomic dysreflexia
 * Gene doping, the hypothetical non-therapeutic use of gene therapy by athletes
 * Stem cell doping
 * Technology doping
 * Doping in China
 * Doping in Russia