How to Use Your Menstrual Cycle to Become a Better Runner
By Jason R. Karp, Ph.D.
As a female runner, do you feel good some days and sluggish on others? Learn the secrets of estrogen and manipulate your training around your menstrua
Whether you’re looking to tackle a new women’s workout challenge, lose stubborn belly flab, boost your running performance, or read the latest information about a wide range of women’s health topics, this guide has the answers.