side effects from magnesium citrate
Magnesium citrate Side Effects. For the Consumer. Diarrhea; stomach discomfort. Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); blood in the stool; cramps; dizziness; fainting; irregular heartbeat; severe diarrhea; sweating; weakness.