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WHAT YOU NEED TO KNOW:
Hypermagnesemia is a condition that develops when the amount of magnesium in your body is too high. Magnesium is a mineral that helps your heart, muscles, and nerves work normally. It also helps strengthen your bones.
Have someone call 911 for any of the following:
- You cannot be woken.
- You cannot move your arms or legs.
Return to the emergency department if:
- Your heart is beating slower than usual, or you have an irregular heartbeat.
- You feel extremely drowsy.
- You have muscle weakness or slow reflexes.
- You feel lightheaded or faint.
- Your breathing is slower than usual, or you have trouble breathing.
Contact your healthcare provider if:
- You have nausea and are vomiting.
- You have questions or concerns about your condition or care.
- If you have kidney disease, ask what medicines you can take. Some medicines contain magnesium, or they can affect your magnesium levels. Laxatives and enemas contain magnesium. Your kidneys may not be able to get rid of the magnesium from these and you may develop hypermagnesemia.
- If you take prescription pain medicine, ask about enemas and laxatives. Prescription pain medicine slows your digestive system and may increase the amount of magnesium your body absorbs. The combined use of pain medicine and enemas or laxatives may increase your blood levels of magnesium.
- Take magnesium supplements and antacids as directed. Your blood levels of magnesium may get too high if you take more than the recommended amount.
- Keep magnesium supplements and antacids out of the reach of children. Your child may have an overdose of magnesium if he or she takes these.
Follow up with your healthcare provider as directed:
Write down your questions so you remember to ask them during your visits.
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.