Magnesium supplements can cause gastrointestinal side effects like nausea, vomiting, diarrhea, and stomach pain. However, these side effects typically occur in doses larger than 350 milligrams. Very ...

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.

Magnesium is gaining attention in the health world for its potential benefits, including improved energy, sleep, heart, bone, and hormone health. But are you getting enough magnesium? While many ...

Lindsay Cook, PharmD, is a consultant pharmacist working with long-term care facilities. High doses of magnesium glycinate may cause diarrhea, gas, or stomach pain. Very high or long-term use can lead ...

Medically reviewed by Elizabeth Barnes, RDN Key Takeaways Magnesium and fish oil may help lower blood pressure, but their ...

Overview: Magnesium laxatives are used for occasional constipation. They work by pulling water into your intestines, which makes your poop softer and easier to pass. Diarrhea is a common side effect.