It's hot here in Florida!! We've been in the 90's all week and I can't even walk outside without sweating. I've got a zillion tan lines on my back and my legs are beginning to look like a zebra from my socks, cycling shorts and running shorts. Although I am not doing IM FL 70.3 (my first time not doing it for the past 3 years!!) I will be sweating in Macon GA for the Rock n' Roll Half Ironman on May 30th (day before my b-day!!). Cramping is a concern for a lot of athletes and unfortunately, there is no clear reason or answer for cramping. Although most athletes think that electrolytes, sodium and water are the trick to prevent cramps, I believe the daily diet has a lot to do with cramping. Most athletes complain of cramping from a hot race or during an intense workout/race. In the second case, anytime you push your body at a high intensity, you are relying on your muscles to relax after contracting. For this to happen, there must be a steady influx of electrolyt...
3x Author, Board Certified Sports Dietitian, Master of Science in Exercise Physiology, 20 x Ironman finisher, 3x XTRI finisher, 6xIM World Championship finisher, Triathlon Coach, 32-year Vegetarian. Trimarnicoach.com