Watch this excellent video by former Navy SEAL and fitness book author Stew Smith, to learn tips to prevent muscle cramps when running.
STEWART SMITH, USN, is a graduate of the U.S. Naval Academy, a former Navy SEAL, and author of several fitness books including The Complete Guide to Navy SEAL Fitness, The Special Ops Workout, Maximum Fitness, and The S.W.A.T. Workout. Stew has trained thousands of students for Navy SEAL, Special Forces, SWAT, FBI, ERT, and many other military, law enforcement, and fire fighter professions. He is currently the Special Ops Team Coach at the US Naval Academy that prepares future candidates for SEAL, EOD, and MARSOC training and runs a non-profit called Heroes of Tomorrow where he trains people seeking tactical professions for free.
