Why toes cramp

Have a soon to be 2 year old and he is having leg cramps during the day and in the middle of night. took him to doctors and he says it is growing pains.Could this be true .

I have been off my period for two weeks now but my lower abdomen continues to cramp non-stop as if I'm still on my period. I've never had this problem persist like this before. I am, however, an extreme...

My little toes on one of my feet are purple and are puffy

Why are my extremities[fingers and toes]always cold like ice,even if the rest of me is hot?

Wondering if i had anything to do with blood pressure