Huffingtonpost.com 7/26/2016
“… Mounting evidence shows that sleep is a vital component of fitness as well, important not only for energy, but also for keeping muscles healthy and hormones balanced. …”
Read the entire article: http://www.huffingtonpost.com/rosie-osmun/7-fitness-experts-share-tips-on-balancing-exercise-and-sleep_b_7451954.html
