Because the nose is too big, rhinoplasty surgery removes part of the alar tissue from vertical and horizontal directions, corrects the length of the alar and reduces the circumference of the nostril. After operation, the alar hypertrophy was significantly improved compared with that before operation, and the appearance of the whole nose was more harmonious, adding aesthetic feeling. Moreover, the scar of rhinoplasty is small, which achieves a good effect of reducing the alar and solves the problem of large nose, thus achieving the purpose of nose beauty. However, in order to ensure the effect and safety of surgery, beauty lovers must choose regular hospitals and experienced plastic surgeons for surgery.