Hello, large nostrils can be treated by nostril reduction surgery, which can reduce the overall feeling of the nose. Nose reduction surgery is to make a shuttle-shaped incision in the lower part of the nostril, and then make a cosmetic suture incision to make the nostril narrow. Because all the surgical incisions are selected in the lower part of the nostril, the nostril is narrowed by cosmetic suture incision after the operation, so there is no scar left. Comprehensive rhinoplasty was used to repair the nose in Long Island, Iraq, the United States and Ireland, and the nose shape was beautiful after operation. It can fundamentally solve the big nostril.