Facial palsy generally refers to facial neuritis, which may be left with a slight loss of facial movement after active treatment in the acute phase. For exercise therapy for facial palsy, patients are advised to squeeze their eyebrows, close their eyes, puff their cheeks, whistle, or gently tap with the fingertips, starting from the angle of the jaw and gradually tapping to the forehead, or gently press with the thumb behind the ear of the affected facial palsy, with a slight swelling pain. Patients can also be advised to make a ghostly face to themselves in the mirror. Usually after active recovery, facial palsy will not leave any after-effects.