Foot cramps

[krunchyfrogg]

Any way to avoid these? I seem to get them quite a bit, usually when kneeling.

[CanuckMA]

Hydration and stretching

[White_Tiger]

I get these sometimes when kneeling as well. I find I get them when I haven't done certain exercises in a while. I hadn't done bjj in a while because of a neck injury, and I was getting cramps in my feet and calves.

 

I find once I get back to the normal excercises the cramps tend to go away.

[Sorynn]

Hydration and stretching

 

...and potasium.

[aes]

Not sure if this applies but I have heard that Calcium deficiency can cause muscle cramping in general as well.