Prevents Migraine Attacks
Magnesium may be the answer if a person is suffering from migraine headaches. It helps with muscle spasms, which are linked to migraines. Researchers have found that taking 500 mg of magnesium can reduce the frequency of migraines by 40 percent. In addition, it relaxes blood vessels and muscles in the head, which helps prevent headache pain and muscle soreness.
Magnesium is often used as a supplement for treating migraines because it’s also helpful for reducing pain from them and can even be used at home. Magnesium sulfate injections (MgSO4) are commonly given to people who suffer from severe or chronic migraine attacks. However, they’re often not covered by insurance companies due to their cost-effectiveness compared with other medications.