Facial palsy is simply categorized into “central facial palsy” and “peripheral facial palsy”. Here, we will focus on peripheral facial palsy. Peripheral facial paralysis is also known as “facial nerve paralysis”, “Bell’s palsy”, “facial neuritis”, etc.; it is commonly known as “hanging tilt wind”. “. The cause of the disease, Western medicine is considered to be a viral infection of the facial nerve and the onset of Chinese medicine is considered to be by the virtual evil thief wind invasion of collaterals, qi and blood occlusion, the meridians and channels and paralysis of the facial muscles, clinical history of the inquiry, the patient more than the face of the history of exposure to cold and blowing cold winds, but there is also an unknown cause of the cause of the disease, sleep and wake up to feel the corners of the mouth salivation and the clinic. This disease is mostly acute, more than half of the 24-48 hours can be severe paralysis of the facial nerve. Patients show that the affected side of the frontal lines disappeared, eye fissure enlargement, eyelids can not be closed or closed incomplete, can not do frowning, the affected side of the nasolabial folds become shallow, the corner of the mouth drooped to the healthy side, can not be puffed up or the affected side of the puffed up leakage of air, etc., and some patients may be accompanied by auditory changes, may also be accompanied by the tongue anterior 2/3 of the sense of taste obstruction, and ear pain, auditory hypersensitivity, and other symptoms. With modern medical point of view for its etiology and pathology, early should reduce facial nerve edema, prevent its demyelination pathological changes, anti-viral treatment; at the same time, improve the blood circulation of the affected side of the face, and promote muscle movement, so that it can recover as soon as possible. Traditional Chinese medicine is to drive the wind out, blood circulation treatment as the principle. The author of a few small prescription: the formula to “pulling the Zhengsan” as the basis for the addition and subtraction of: pulling the Zhengsan – 1: 10 grams of white balsam 10 grams of silkworms 10 grams of light worm powder 3 grams (punch) pulling the Zhengsan – 2: 15 grams of Astragalus stalactites 10 grams of silkworms 10 grams of light worm powder 3 grams (punch) the whole angelica 10 grams of cinnamon 10 grams of Xiaku Cao 10 grams of licorice 5 grams of XuanShen