For idiopathic facial neuritis, this is a nonspecific inflammatory reaction caused by an immune function disorder of the body. The probability of recurrence of this disease is not particularly high. Patients should pay attention to exercising and enhancing their physical fitness. During the onset of the disease, treatment with corticosteroids, B vitamins, etc., should be given, and the prognosis is generally good with a very low recurrence rate. However, it should be noted that sometimes facial paralysis may be caused by other diseases, such as some tumors, especially malignant lymphomas, whose initial symptoms might affect the facial nerve, causing repeated paralysis. Clinically, when seeing patients with repetitive facial neuritis, it is crucial to consider the possibility of such diseases to avoid missed diagnoses. (Medication should be used under the guidance of a doctor.)