Facial palsy and cold both appear, consider that the body is attacked by the evil of wind and cold, the face is cold, facial nerve function is affected by the cause. In this case, you can take three kinds of drugs, such as blood Cetron tablets, methylcobalamin tablets and aciclovir tablets, and also infusion treatment for a period of time. If necessary, do head MRI, facial electromyography, blood test, and adjust the medication according to the test results. It is necessary to insist on facial acupuncture, tui na, acupuncture point injection and other treatments, just medication is not enough. If you have cold symptoms, you can also do the treatment of walking jars or gua sha on the back of the waist, walking jars and gua sha treatment is more effective in getting rid of the wind and cold evil in the body. Pay more attention to diet, eat less greasy, cold, hard-to-digest food, and drink a little more warm water. To pay attention to the body’s wind protection and warmth, do not wash with cold water for the time being, wear a thick mask, and be sure to close the windows when riding in the car.