The headache above the right ear is mainly seen clinically in the following cases: first, diseases of the head itself, some patients such as neurological headache, vascular tension headache, migraine or cerebrovascular malformation of the head, occupational tumor of the head and other related diseases may show the performance of headache above the ear. Secondly, some patients have acute otitis externa, local infection of the preauricular fistula, pus, etc., which can lead to a localized painful sensation in the scalp above the ear, and this painful sensation is mostly due to the inflammation involving the ear and scalp. Third, some patients have auricular herpes zoster infection, herpes infection easily invades the trigeminal nerve, the trigeminal nerve branches have distribution to the location of the head above the ear, so there is neuralgia in this place, and often clinically. Therefore, if a patient has a headache above the ear, a comprehensive analysis should be made by combining the patient’s medical history and physical examination to see which disease it is.