Originally Posted by
BrendaChenowyth 
Matt, yup potassium is a biggie. It regulates cellular function, but all most people know is "have a banana or you'll get muscle cramps when you go for a run" lol
There was something else I was given by my GP years ago, I think it was some kind of vitamin supplement because I was so lacking in that certain vitamin.
I've heard of librium being helpful too but I was never even offered that by a GP, but I presume it was one of the meds I was on in hospital.