Showing posts with label exercise. Show all posts
Showing posts with label exercise. Show all posts

Monday, November 28, 2011

How Not to be Crippled by Cramps and Headaches When You're Low-Carbing AND Exercising

Get some electrolytes in to avoid cramps and headaches
I recently went through an induction phase for the Nth time, which should have been business as usual for someone who's gone low-carb at several points in her life, but the difference this time was that I was really on Atkins instead of South Beach, so my carb intake was a LOT lower than ever before (no milk, very limited quantities of tomatoes), PLUS I was a month into working out heavily, and I didn't want to stop. Add to that the fact that I (very unwisely) decided that, oh, I guess I'll try out Bikram Yoga (a form of hot yoga for those who don't know) for the first time at the same time. I can't even tell you how much I wanted to stop working out forever as I tried to convince myself I wasn't dying halfway through my third yoga class.


Lack of caffeine is what people usually point out as the culprit when it comes to low-carb headaches, but that's never been the real issue for me because I never listened no matter how many times Dr. Atkins/Dr. Agatson reitarated I should not be drinking coffee. No one. Touches. My. Coffee. So I had to figure out what else was giving me these blinding headaches, and from doing some more reading I figured the culprit might be lack of magnesium and potassium due to the strict diet. I just figured I'd take some Centrum and other supplements, no big deal. Except it WAS a big deal, when I had terrible leg cramps halfway through a Jillian Michaels workout (which has NEVER happened to me), and like I said, felt like I was dying during yoga.

Eat some spinach, that's all I'm axskin' you.
The one good thing that came out of me doing yoga then was I found a better way of getting electrolytes in me (magnesium and potassium are electrolytes), when the yoga instructor noticed I seemed to be dehydrated even though I had basically chugged an entire bottle of water throughout the workout and handed me an Emergen-C Electro Mix packet (5.30/box 18 cents/packet at Amazon), which has no sugar or carbs but plenty of electrolytes (it's sweetened with Stevia). It's a powder packet you just pour into your water bottle that instantly makes it a zero carb/calorie sports drink. I'm never low-carbing and doing a workout without it again.

If you want a more natural way to get electrolytes in you, go for beans and spinach. They're both good sources of potassium and magnesium.