Optic neuromyelitis optica is more likely to recur, patients need to use medication under the guidance of a doctor, usually need to use long-term medication, but the specific use of medication is related to the patient’s condition. Optic neuromyelitis optica is an autoimmune disease, the cause of which is still unclear, and once the patient has developed the disease, the prognosis will be poorer, and it is very likely to have a relapse. Therefore, patients should treat it in time and take glucocorticoid drugs, such as prednisone, appropriately with the help of doctors. After a period of time, the condition of most patients will be relieved, and do not need to use hormone drugs in general, this time according to the actual situation to gradually reduce the dosage, and at the same time the appropriate use of immunosuppressive drugs for maintenance therapy, such as azathioprine and so on. If the patient’s condition relapses, it is necessary to continue to use hormone drugs as prescribed by the doctor. Because hormone drugs have certain side effects, so patients should strictly follow the doctor’s arrangements for medication, and pay attention to their own situation to observe, do not self-medication or stop, so as not to aggravate the condition. It is recommended that patients with optic neuromyelitis optica should consult a doctor in time to assess their condition and follow the doctor’s instructions for treatment.