Caffeine is one of the most common stimulants among both athletes and everyday people. It’s no secret that it often serves as a performance enhancer for games, competitions, and workouts. But what effects does it have after the fact? We spoke with Allison Brager, PhD, a U.S. Army Neuroscientist and VIS Expert, to get a better idea of how athletes’ caffeine intake can impact sleep and recovery. How does caffeine affect the body? When it comes to athletes, the effects of...