It can be said that the sexiest organ on a man's face is the nose, and a high nose bridge can better reflect a man's masculinity and charm. But what if it happens that the nose collapses? A flat nose greatly reduces a man's temperament. What should I do? The best solution to a flat nose is plastic surgery. The following methods can make your collapsed nose disappear: (1) The collapsed nose can be enlarged by prosthesis filling. Prosthesis filling is also the most common method. Put the pre-designed and carved prosthesis into the nose. Because the incision is on the inside of the nostril, it is very hidden, and no trace can be seen after operation. This is a common and most effective method of rhinoplasty, so it is very important to know the relevant knowledge of rhinoplasty for better treatment. (2) Cartilage transplantation can also be used for nasal collapse. Incision of nasal margin or endochondral incision is made in nostril to expose alar cartilage and nasal cartilage, and the cephalad part or caudal part of alar cartilage is removed as appropriate. The cut cartilage, after cutting and shaping, is stitched on the top of the vault to raise the nose, or the external ear cartilage can be cut for transplantation.