Whenever the weather changes and the cold wave comes, it is the high incidence season of facial paralysis, and many patients will be left with permanent defects. Doctors’ suggestions are: pay attention to local head and face warmth, adequate sleep, balanced diet, to create a good environment and conditions for the recovery of nerve function; stellate ganglion block technique has a very high cure rate for facial paralysis due to the effective improvement of blood supply to the nerves and the elimination of nerve edema, it can be combined with the traditional treatment methods, but one thing is that, the early treatment is the key, the treatment is within one week, the golden period of the treatment and two days, the patient is very likely to be cured. Optimal, the patient has a great possibility to be cured and avoid leaving after-effects.