Migraine is mainly treated by medication, and in the process of treatment, it should be noted that: 1. patients may have nausea, vomiting and other accompanying symptoms during migraine attacks, and metoclopramide can be applied to relieve the symptoms; 2. patients should follow the doctor’s prescription and the duration of medication should not be too long, generally not more than 10 days, so as not to form drug dependence; 3. when applying migraine-specific drugs such as ergot drugs, it should be noted that Patients with hypertension, heart disease and pregnant women are prohibited because of their strong vasoconstrictive effect, and serious adverse reactions may occur after application to the above-mentioned groups; 4.