Headache during exercise?

Psyb3r

Hi,
I was just wondering if anyone else has this problem? Whenever I do high intensity cardio I get really bad headaches or sometimes get light-headed. Does anyone know what causes this?

Thanks! :flowerforyou:

montana_girl

I don't get headaches during exercise, but I've gotten them after (usually running) and it's because I'm dehydrated or didn't eat enough before or after.

Make sure you are drinking plenty of fluids and that you've eaten (something light and easily digestible) before.