Is high blood pressure the main cause of migraine?

High blood pressure is not the main cause of migraine.

Migraine is a neurological disease with complex pathogenesis, which may be related to multiple factors, such as genetic factors and nerve cell excitability disorders. Patients with high blood pressure may cause headaches due to cerebral vasodilation, but headaches at this time are not migraine. Patients with chronic migraine may increase the risk of elevated blood pressure due to discomfort symptoms, but high blood pressure should not directly lead to migraine.

Migraine patients should pay attention to develop a healthy lifestyle, such as light diet, appropriate exercise, regular rest, etc., to help their health.