I did a tough 60K race today - over gravel roads, farm fields and single track. Climbs were short but steep, up to 20%, and there were several stretches of pavement where we were hammering to gain position. I and others were afflicted with some pretty bad cramps in the legs. What causes these? Is there a way to prevent?
I find most of my leg cramps are due to loss of electrolytes. The only time I ever get leg cramps is in the summer when the heat is up and I'm sweating a lot. If I don't pay close attention the day before and during a long hot ride I suffer pretty badly. I've started using Nuun, and found it helps a lot.
cramps suck! suffer from many different kinds most of my life, especially ETAP - not a true cramp, but curious whether it was quad, hams, or calves? I ask cuz I used to get hamstring cramps a lot but have raised my seat quite a bit and moved it forward a little (I was too low before) and that's helped a ton with hamstrings. just fyi. positioning might be able to address this stuff along with all the good nutritional advice you've gotten.
i'd agree if it all started to fail, training + nutrition would help.
for me, for ETAP, it's certainly not that simple. been skipping breakfast (and lunch for afternoon races) and still get it. pretty hard to race hungry but it helps but isn't the magic cure. but every year I learn more and find a little improvement. i suppose 30 years of suffering from the same thing you'll pretty much try anything. I even bought this ebook recently!
yeah - yoga, a bunch of xc skiing (when in boston) and many years of bodyboarding all didn't seem to help, but based on that ebook i might try those structured exercises as i've certainly never put that type of structured work in to make sure everything is balanced.
Interesting discussion. I started getting calf cramps two years ago. They seem to be related to sprinting, as I get them when I really mash down on the pedals. I've tried changing nutrition to include more electros, Heed, etc., but I believe it might have to do with my fit. I moved my seat back, and so far so good.