Preventive acupuncture functions before the onset of diseases to prevent the occurrence of them，which is recorded in many medical classics and has been widely applied in the prevention and treatment of various chronic diseases.Being a recurrent chronic neurovascular headache，migraine is a global burden as other neurological diseases of Alzheimer's disease，Parkinson's disease，and multiple sclerosis.Due to psychological disorder，environmental factor，sleep problem，endocrine disorder，and other factors，the incidence of migraine has been on the rise.According to statistics，the prevalence in China is 9.3%，and the ratio of male to female is about 1:2.The suffers show low work efficiency，causing great loss to the society，but no specific therapy is available.Therefore，it is an urgent task to prevent and treat this disease.In this study，the authors attempt to apply the theory and principle of preventive acupuncture to the prevention and treatment of this disease，hoping to provide a reference for the treatment of and research on this disease.