Taking magnesium supplements can indeed help with migraines, including those with aura. However, excessive intake of magnesium, especially over 250 milligrams daily, can cause side effects such as diarrhea, cramps, and vomiting. Here are some suggestions:

- Consult Your Doctor: Always talk to your healthcare provider Show Full Answer

Taking magnesium supplements can indeed help with migraines, including those with aura. However, excessive intake of magnesium, especially over 250 milligrams daily, can cause side effects such as diarrhea, cramps, and vomiting. Here are some suggestions:

- Consult Your Doctor: Always talk to your healthcare provider before starting or adjusting magnesium supplements.
- Hydration: If you experience diarrhea, stop taking the supplement and stay hydrated to restore lost fluids.
- Dosage: Johns Hopkins Medicine recommends 400 milligrams twice per day, while the American Migraine Foundation suggests 400 to 500 milligrams daily. Your doctor can help determine the right dosage for you.

Remember, it's crucial to find a balance that works for your body and health needs.

 This AI-generated response comes from MyMigraineTeam and other selected sources. It is not a substitute for medical advice. Always ask your doctor about specific health concerns.

Magnesium for Migraines: What You Need To Know | MyMigraineTeam

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