Magnesium for Menstrual Migraine Relief

For many women, menstrual migraine attacks can be debilitating, but relief may be possible through magnesium supplementation. Magnesium plays a crucial role in nerve function and muscle relaxation, and studies suggest that low magnesium levels may contribute to migraine onset. Below, we explore the different forms of magnesium, how to take it effectively, and its potential side effects.

The Role of Magnesium in Menstrual Migraine

Magnesium helps regulate neurotransmitters and blood vessel function, both of which are linked to migraine attacks. Before menstruation, magnesium levels often drop, making supplementation beneficial in preventing and reducing migraine severity. Research indicates that magnesium supplementation can lower migraine frequency and intensity over time.

Forms of Magnesium and Their Benefits

Not all magnesium supplements are created equal. Some forms are better absorbed and tolerated than others. Here are the most common types, however only only magnesium oxide and citrate have been studied for migraine:

‍Magnesium Glycinate

Benefits Highly bioavailable and gentle on digestion; preferred for migraine prevention.

Stomach Effects: Generally well-tolerated; less likely to cause diarrhea.

Magnesium Citrate

Benefits: Well-absorbed but may have a laxative effect; suitable for those prone to constipation. Studied for migraine.

Stomach Effects: Can cause diarrhea, especially at higher doses.

Magnesium Oxide

Benefits: Affordable but lower absorption; still effective for migraine prevention. Studied For migraine.

Stomach Effects: Can cause digestive discomfort and diarrhea.

Magnesium L-Threonate

Benefits: Penetrates the brain; supports cognitive function; more research needed for migraine attacks.

Stomach Effects: Generally well-tolerated; minimal digestive impact.

Magnesium Chloride

Benefits: Used in topical applications like sprays and baths; good for those with digestive issues.

Stomach Effects: Minimal stomach effects when used topically.

Magnesium sulfate

Benefits: Used in IV treatments in ERs.

Stomach Effects: Bypasses stomach in IV use does not cause stomach effects.

How to Take Magnesium for Menstrual Migraine

To optimize migraine prevention, it is recommended to take magnesium supplements daily rather than only when a migraine occurs. Here’s how:

• Dosage: A common recommendation is 200-600mg per day, starting mid-cycle (around day 15) and continuing through menstruation. However, if easier, magnesium can be taken every day throughout the cycle with no harm.
• Form Selection: Patients with normal bowel movements may start with magnesium glycinate, while those prone to constipation may benefit more from magnesium citrate.
• With or Without Food: Taking magnesium with food can help minimize stomach upset.
• Divided Doses: Splitting doses into morning and evening may improve absorption and reduce digestive discomfort.
• Consistency is Key: Regular intake is important to maintain optimal magnesium levels and see long-term benefits.

Potential Side Effects of Magnesium

While magnesium is generally safe, excessive intake can lead to side effects, including:

• Diarrhea: More common with magnesium citrate and oxide; adjusting the dose or switching to magnesium glycinate can help.
• Nausea or Stomach Cramps: Taking it with food can reduce gastrointestinal issues.
• Low Blood Pressure: High doses may cause dizziness or lightheadedness in some individuals.
• Medication Interactions: Magnesium can interfere with certain medications, including antibiotics and blood pressure drugs. Consult your healthcare provider before starting supplementation.
• Calming effect: Magnesium can be calming or cause mild sleepiness

When to Seek Medical Help

While magnesium can be an effective preventive measure, it may not be enough for everyone. If menstrual migraine attacks continue to impact your daily life, consult a healthcare provider to explore additional treatment options.

Disclaimer

This article is for informational purposes only and should not be considered medical advice. If you experience menstrual migraine attacks or other severe headaches, consult your healthcare provider for a proper diagnosis and treatment plan. To explore treatment options, consider booking an appointment with Haven Headache for expert guidance and personalized care.