Vestibular migraine is a common clinical manifestation of a variety of dizziness and vestibular symptoms. The pathogenesis of vestibular migraine is not clear. Its increasing prevalence and recurrent attacks seriously affect patients' quality of life. As a common clinical disease， complicated clinical manifestations and negative examination results still make it difficult for clinicians to diagnose vestibular migraine. The application of neuroimaging technology has greatly enhanced our understanding of vestibular migraine.