Facial palsy often refers to the facial nerve paralysis on one side, also called facial neuritis, is the facial nerve by viruses and other injuries, acute edema, the clinical symptoms of facial paralysis, the acute period of 3-5 days will be the process of facial nerve edema aggravated clinical symptoms. In the acute stage, facial nerve edema will aggravate the clinical symptoms for 3-5 days. Hormonal medication is preferred for treatment, together with medication to nourish the nerves and improve microcirculation. After a week, a series of comprehensive treatments with acupuncture, physiotherapy and hot compresses to promote local microcirculation will be carried out. In the acute stage, bed rest is recommended to strengthen the immune system. If there is a primary disease, the primary disease should be treated at the same time to prevent aggravation of the primary disease.