Taking too much magnesium can cause side effects like diarrhea and stomach pain. Very high doses of magnesium can lead to magnesium toxicity, which may cause severe complications. You have a higher ...
Medically reviewed by Patricia Mikula, PharmD Magnesium helps relax blood vessels, which may lower high blood pressure.Taking magnesium doses of 500 milligrams can improve sleep, which can affect your ...
Magnesium oxide is a supplement often used to treat migraine and constipation. It may provide other health benefits, including potentially lowering blood pressure and blood sugar levels. Magnesium is ...