Hunt’s syndrome is generally referred to as Hunter’s syndrome, which is currently thought to be caused by a varicella or herpes zoster virus infection in the geniculate ganglion. Hunter’s syndrome is a common type of peripheral facial paralysis, which is generally considered to be caused by varicella or herpes zoster virus infection in the geniculate ganglion. When the body’s immunity is low, and when it encounters a variety of factors induced by exposure to cold, fatigue, or infections, the viruses latent within the peripheral nerves or ganglion appear to be reactivated and invade the facial nerve, triggering a series of neurological symptoms. The main manifestations include herpes on the skin behind the ear accompanied by progressive ear pain, hearing impairment, peripheral facial paralysis on the affected side, tilting of the eyes and mouth, and other symptoms, but also balance disorders, vertigo, and if the virus encroaches on the cranium, it can also lead to encephalitis, polyneuritis, and other occurrences. If the above symptoms occur, it is necessary to go to the regular hospital in time, under the guidance of the doctor for antiviral, nutritive neurological and other drug treatment or surgical treatment, and at the same time to take Chinese medicine, acupuncture, physiotherapy and other methods of adjuvant treatment. For the causes of Hunter’s syndrome, we need to do daily life to strengthen exercise, avoid staying up late, work and rest, enhance the body’s immunity, avoid triggers can reduce the incidence.