Quote Originally Posted by Mike T View Post
You may well have had HYPOGLYCEMIA - a low blood sugar.
basically Hypoglycemia is just a megga Bonk/crash in runners speak, problem is though it leads quite quickly into exposure/hypothermia/exhaustion.

I had my blood sugar tested by Strider every 5 miles during the Hobble race a few years ago and it was surprising how much by blood sugar went up and down despite constant eating...