Magnesium supplement works like magic for me. I take it every day, very gentle on the system. Helps with sleep too. Chelated magesium (Mg gluconate, citrate, glycinate, anything-ate) is best absorbed and causes less urgent, shall we say, magnesium moments.

Start at a low dose as you don't want to over do and cause the opposite effect!

Learned this from Dr. Eades in the Protein Power book many years ago.