The head is the “high command” of the human body, and with it, people have infinite wisdom. Headache is a common problem for many people, especially for some people who suffer from recurrent headaches for a long time, which is unbearable and affects their normal life and work. Headache is a subjective symptom, not a physical sign, which makes clinical diagnosis and treatment all difficult. In Western medicine, headache is only a manifestation or signal of many diseases, and diseases inside the head and diseases outside the head may cause headache, involving various factors such as blood vessels, muscles, nerves and mental and endocrine factors. It can be said that “headache” is a general disease, which is related to internal, external, women and children. The understanding of headache in TCM is based on the overall concept of evidence-based treatment. According to Chinese medicine, the head is the highest part of the body and is the place where Yang Qi gathers, the “meeting of all Yangs” and the “House of Clear Yang”, and the location of the Sea of Medulla. To ensure the normal function of the brain. The head bureau is high, such as the top of the mountain, and is often invaded by wind evil, which is good at moving several changes, and has rapid onset and changes quickly, and the wind evil is mixed with cold, wet and other evils as offenders, so the ancients often called “headache” as “head wind”. Internal injuries to the “seven emotions” (happiness, anger, sadness, thought, grief, fear, and fright) may also lead to poor or disturbed flow of qi and blood, causing headache. Therefore, the treatment of headache is divided into two categories: external sensation and internal injury. ”The head is connected to the internal organs through meridians, and headaches in different parts are closely related to the relevant meridians and internal organs. The “six meridians of headache” is the meridian typing of different parts of headache in Chinese medicine, which can clearly reflect the internal connection of the relevant internal organs and thus provide more specific positioning and accuracy for the diagnosis and treatment of headache. The headache of the Sun meridian is from the back of the head to the top of the head and the neck; the headache of the Yang Ming meridian is in the forehead and the eye pearl; the headache of the Shao Yang meridian is in the two corners of the head or on one side; the headache of the Tai Yin meridian is in the whole head and is as heavy as a wrap; the headache of the Shao Yin meridian is violent, even to the brain, teeth, face and nails; the headache of the Turk’s Yin meridian is in the top of the head and is accompanied by vomiting and clear water. The common subtypes of headache are wind-cold, wind-heat, wind-damp, liver-yang, kidney-deficiency, qi-blood deficiency, phlegm and blood-stasis. In addition to the condition identification collected by TCM clinical examination, smell, questioning and cutting, there are the following characteristics. Wind-cold headache mostly occurs after wind-cold, with heavy headache, pain even to the neck and back, like to wrap the head or wear a cap, joint pain, fear of cold extremities; wind-heat headache is mainly swelling, and even then the headache is like cracking, fear of wind, or the headache worsens when seeing wind; wind-damp headache often occurs in summer time, with headache like wrapping, mainly heavy, aggravated by cloudy and rainy days, and tiredness of limbs; liver-yang headache attacks are related to emotions, with headache often accompanied by dizziness, insomnia, and restlessness; kidney-deficiency headache is mainly empty pain. Kidney deficiency headache is mainly empty pain, often accompanied by dizziness and tinnitus, lumbago and weakness; qi-blood deficiency headache is vague pain, never ending, aggravated by labor; phlegm-deficiency headache is dizzy, heavy and painful, with a feeling of distension when it hurts; blood stasis headache is fixed, painful like pins and needles, and does not heal after a long time. For wind-cold headache, Chuanxiong Chajiao San is the representative formula, and if the headache belongs to the sympathetic Yin meridian, it is combined with Wu Zhuyu Tang, and gao ben can be added. For headache of liver and yang, take Tian Ma and Hooked Vine Drink as the representative formula; for severe headache, add Gentiana, Xia Ku Cao and Yu Jin; for headache of kidney deficiency, take Da Ren Yuan Decoction as the representative formula; for yang deficiency, combine with Right Return Pill, for yin deficiency, combine with Left Return Pill; for headache of qi and blood deficiency, take Eight Precious Tonics as the representative formula; for yin deficiency, add He Shou Wu, Fructus Lycii and Radix et Rhizoma Polygonati; for headache of phlegm and turbidity, take Han Xia Bai Zhi Tian Ma Tang as the representative formula, add Trachelium and Tribulus terrestris; for headache of stasis of blood, take Tong Qiao and Blood circulation Tang as the representative formula. For headache caused by Blood stasis, Tongjiao and Blood circulation Tang is the representative formula, and in case of pain, add Di Long, Quan Scorpion, Centipede, and Ground Turtle Worm. For headache of each of the above mentioned symptoms, we can use the medicine to induce the meridians, including Qiang Wu and Fang Feng for headache of the Sun meridian, Ge Gen and Bai Zhi for headache of the Yang Ming meridian, Chuan Xiong and Chai Hu for headache of the Shao Yang meridian, and Ligusticum and Wu Zhu Zhu for headache of the Fructus Yin meridian.