Whether magnesium-containing foods can treat migraine is still inconclusive, American researchers found that magnesium is a common lack of a mineral in the population, especially in migraine people, many of the body’s magnesium content is low, to a certain extent, the intake of food containing more magnesium may be able to help migraine relief, but not make migraine cure. Magnesium can relieve migraine may be related to the following reasons: 1, magnesium ion can make blood vessels dilate, reduce vasoconstriction and spasm caused by migraine. 2, magnesium can regulate some neurotransmitters in the brain and some inflammatory factors, when the imbalance of neurotransmitters may cause migraine. 3, magnesium may be able to prevent platelet aggregation, prevent thromboembolism. 4, magnesium can make muscle relaxation, relaxation, to prevent muscle tension causing headache attacks.