Does the menstrual cycle impair training performance?

In the course of my research for my presentation at the Structured Training Seminar in NYC next week (check it out here), I came across a surprising thing. Surprising because it is one of those soundbites you hear repeated frequently enough, yet I had never really sat down and researched the answer. You often hear: "Women can't perform as well during their menstrual cycle. … [Read more...]