The Three Headed Monster of Weight Cut, Fatigue and Dehydration
By: Don Moxley, M.A. Exercise Physiologist, Hydrus Sport Science Director I wrote about the challenge of keeping key metabolic hormones in check during your weight cutting period in my last post. In this segment I want to take some time to discuss your hidden competitor, fatigue, and how being dehydrated empowers fatigue and locks much of the progress and improvement you’ve trained for out of your reach. Sport scientists define fatigue as a decrement in the force output of a muscle. Psychologists see fatigue as a ‘sensation’ of tiredness. Physiologists define fatigue as the failure of a specific physiological system. Exercise is terminated at exhaustion, and not at a point of fatigue. Many consider fatigue to be a safety mechanism evolved...