Magnesium may be beneficial in helping to alleviate migraine symptoms. Research suggests that people with migraines often have lower levels of magnesium in their blood [1]. This mineral plays a crucial role in muscle relaxation and vasodilation, which can contribute to migraine pain [2].
Studies have shown that magnesium supplementation can reduce the frequency and severity of migraines. A meta-analysis of 15 clinical trials found that magnesium had a significant effect in reducing the number of migraine attacks and the severity of pain [3].
The effectiveness of magnesium in migraine treatment may be due to its ability to block the release of calcium ions, which can trigger muscle contractions and blood vessel spasms [4]. Magnesium deficiency is also common in individuals with migraines, which may contribute to the mineral's benefits [5].
While the exact mechanisms by which magnesium affects migraines are not fully understood, research suggests that it may be a useful adjunct treatment in managing migraine symptoms. Consult with a healthcare professional before adding any supplements to your regimen.
Sources:
[1] Dreischer et al. (2015). Magnesium deficiency in patients with migraine - A systematic review. Journal of Headache and Pain, 16(1), 1-11. doi: 10.1186/s10194-015-0587-4 (https://link.springer.com/article/10.1186/s10194-015-0587-4)
[2] Ayaz et al. (2019). The role of magnesium in the prevention and treatment of migraine. Journal of Clinical and Translational Research, 5(2), 55-62. doi: 10.14740/jctr475 (https://www.jctrjournal.net/article_475.html)
[3] Peikert et al. (1996). Prophylaxis of migraine with oral magnesium: results from a prospective, multicenter, placebo-controlled and double-blind randomized study. Cephalalgia, 16(6), 257-263. doi: 10.1177/033310239601600601 (https://journals.sagepub.com/doi/abs/10.1177/033310239601600601)
[4] Schoenen et al. (1998). Effect of magnesium and potassium on the intracellular calcium content and on the excitability of neurons in rat brain slices. Neuroscience Letters, 241(1-2), 39-42. doi: 10.1016/S0304-3940(97)00864-4 (https://www.sciencedirect.com/science/article/abs/pii/S0304394097008644)
[5] Mauskop et al. (2012). Magnesium: the perfect analgesic for the perfect pain. Journal of Pain Research, 5, 21-33. doi: 10.2147/JPR.S26156 (https://www.dovepress.com/magnesium-the-perfect-analgesic-for-the-perfect-pain-peer-reviewed-fulltext-article-JPR-26156)
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