This completely misses the point of these drugs. PEDs including 'blood doping' improve longevity, decrease performance degradation and speed recovery. Their pur

This completely misses the point of these drugs. PEDs including 'blood doping' improve longevity, decrease performance degradation and speed recovery. Their purpose is to maintain your skill level under extreme exertion, not improve skill level. There is no question that, when engaging in an aerobic sport, muscles demand more O², if you can produce more O² than your competition, you will move faster, think more clearly, and recover faster the day after.