If facial palsy is not treated in time, there will be sequelae, and if the facial palsy does not recover completely after three months, the sequelae will be left for life. For the acute phase of facial palsy, that is, the first two weeks after the onset of the disease, the patient must be given drugs to reduce the swelling of the facial nerve, such as hormones or injectable sodium heptaerythroside, as well as methylcobalamin or B vitamins to nourish the nerve and drugs to improve circulation. After the acute phase, the patient can be given acupuncture, physiotherapy, bloodletting, cupping and other treatments. Most patients can fully recover after one or two months of treatment, but some patients will have sequelae if they are not treated in time during the acute phase, and it will be difficult for them to recover after three months.