Objectives: Naotongliting Capsule is originated from a clinical experiential prescription, which consists of Rhizoma Chuanxiong , Radix Angelica dahurica , Fructus Evodiae and Mentholum .

• 目的脑通立停胶囊来源于临床经验方,由川芎、白芷、吴茱萸和薄荷脑四味药组成,具有活血祛风、温经止痛的功效,用于治疗偏头痛之寒凝血瘀证。