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Migraine Triggers

How Dehydration Can Contribute to Migraine Attacks

By Lex Darrow, Lead Editor, MigraClarity

Dehydration is one of the most frequently cited migraine triggers and one of the most actionable — unlike barometric pressure or hormonal fluctuation, it's something a person can directly influence. Hydration and Migraine Prevention covers the neurological mechanism, the research evidence, and practical hydration thresholds in depth.

Sources

Spigt MG, Kuijper EC, Schayck CP, et al. Increasing the daily water intake for the prophylactic treatment of headache. European Journal of Neurology. 2005.

Kempton MJ, Ettinger U, Foster R, et al. Dehydration affects brain structure and function in healthy adolescents. Human Brain Mapping. 2011.

Ganio MS, Armstrong LE, Casa DJ, et al. Mild dehydration impairs cognitive performance and mood of men. British Journal of Nutrition. 2011.

American Migraine Foundation. Hydration and Migraine. americanmigrainefoundation.org

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The information in this article is intended for educational purposes only and does not constitute medical advice. Always consult a qualified healthcare professional or licensed physician before making any decisions about your health, medications, or treatment. MigraClarity is not a medical provider and nothing on this site should be used as a substitute for professional medical care.

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