If you want to do cosmetic surgery on your nose, first you have to understand the ideal nose shape, the shortcomings of your nose and then decide to do that surgery to achieve your ideal requirements and make your nose beautiful. The nose is the roof of the face and its height and shape are extremely important in shaping a person’s image, and because of the different nationalities and genders, aesthetic standards are also different. Individual facial shape and height differences cannot be copied as a nose shape as the standard for a beautiful nose, so there is no unified standard for measuring the requirements of a beautiful nose, so what is the ideal nose shape? After you know this, choose an optimal treatment plan according to the specific situation of your nose. The ideal nose is: the face is divided vertically into 5 equal parts, the nose accounts for about 1/5 of which is the width, and about 1/3 of the face is the length (from the upper hairline to the jaw) hairline to the root of the nose 1/3, and the nasal columella to the jaw 1/3. I. Nasal bone deformity surgery Nasal bone deformity is congenital and traumatic, and is commonly traumatic. The common surgical methods are: 1.traumatic repositioning. 2.Elimination (grinding) of the raised nasal bone. 3.Filling the concave trap. Aesthetic surgery of the nose Aesthetic surgery of the nose, commonly known as rhinoplasty, can solve the collapse of the entire nose, including the root, tip and back of the nose, and can also use surgical repair to correct the deviation of the nasal dorsum, uneven height and asymmetry of the two sides. The commonly used materials are autologous cartilage, dermis, and biomaterials are commonly silicone. Third, the correction of curved nose Most of the causes of curved nose is caused by trauma nasal septum deviation, so first of all, we must do the correction of the nasal septum, such as simple nasal septum correction, can not be all curved nose, while there is a bending of the nasal bone segment, that the use of nasal bone deformity surgery to give correction. Many scholars confuse the hawk nose with the hump nose. In fact, the hawk nose and the hump nose are different in terms of the location of the main lesion. The hawk nose is elongated at the tip of the nose, and the main correction is to raise the tip of the nose and the cartilage of the two large wings and remove part of the septum cartilage. In the case of hump nose, the main solution is to remove the raised part of the nasal dorsum by using osteotome or bone gouge to remove the raised part, and then trim the top of the closed nasal tip. I do not advocate the correction of the hump nose by filing or grinding, because after filing or grinding bone injury surface growth, the later effect is not good. Five, nasal tip plastic surgery need nasal tip plastic surgery is mainly two-side nasal cartilage congenital dysplasia, manifested in flat, short nasal column, because the beautiful nasal tip is straight and pinched, the nasal column is long and clear contour. The purpose of surgery: to raise the tip of the nose, reduce the width of the nose to give correction, lengthen the nasal small column. Surgical method: filling with autologous cartilage, augmentation, suturing of the nasal cartilage on both sides, flap nudging, partial excision of the nasal wing, and internal closure of the nasal base. Sixth, nasal wing cosmetic surgery The main performance of nasal wing cosmetic surgery is nasal hypertrophy and flattening with wide nostrils on both sides. There are two main surgical methods, one is to remove the bottom of the nasal wing; the other is to remove the bottom of the nostrils so that the two nostrils can be closed inward, according to the lesion, the two methods can also be implemented at the same time.