Optic neuritis is generally caused by demyelinating diseases, which are commonly seen in neurology such as multiple sclerosis and neuromyelitis optica. These conditions affect the function of the optic nerve, leading to a noticeable decline in the patient's vision. In addition to the use of high doses of steroids during the acute phase of treatment, ophthalmology can also administer corticosteroids via retrobulbar injection for corresponding treatment, along with some immunomodulatory therapies. In the field of traditional Chinese medicine, acupuncture treatment is advocated for vision impairment caused by optic neuritis. Studies suggest that acupuncture can help improve vision recovery and is effective in improving the active vision of the eyeball. This treatment can generally continue from two weeks to about two months. Many patients report that acupuncture treatment tends to have a relatively good prognosis. Hence, apart from pharmacological treatments, acupuncture can be utilized as an adjunct therapy for optic neuritis.