Blogging with Dr. Stacy Sims

Donating blood is great. But you don’t need to give a pint to gain fitness as new research may suggest.

Women are not small men. It’s been my mantra for well over a decade. In recent years, the scientific community has been catching up and calling attention to sex differences in...

Your physiology changes as your hormones fluctuate, but there’s never a “bad day” to nail a personal best.

My life’s work is largely devoted to helping women work with their unique physiology to train and perform their best. That means adjusting training sessions to...