Is a magnesium supplement for leg cramps safe for people with PXE?
Our nutritionist recommends increased magnesium in general for people with PXE. There is almost no possibility of toxicity with too much magnesium, but it can give you diarrhea. If you take more than your body can absorb, the excess will be excreted in the bowels. Consult your physician or a nutritionist for appropriate dosage.