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 ...

Overview: Magnesium antacids are taken to help relieve indigestion, heartburn, or a sour stomach. You may notice that your poop may be loose, watery, or more frequent when taking a magnesium antacid.

Iron and magnesium supplements can be taken together. However, they must be taken at separate times and may cause unwanted ...