![Picture 62](http://cdn.triathlon.competitor.com/files/2012/03/116-320x180.jpg)
Dr. Jordan Metzl discusses the two main reasons for muscle cramping in endurance athletes.
The post Med Tent: Why Are My Muscles Cramping? appeared first on Triathlete.com.
Dr. Jordan Metzl discusses the two main reasons for muscle cramping in endurance athletes.
The post Med Tent: Why Are My Muscles Cramping? appeared first on Triathlete.com.