Nose reduction is only a small project in nasal plastic surgery, but its function can not be ignored. Excessive nostrils affect a person's external image from the appearance, which is not allowed today when medical beauty technology is so developed. For this reason, many women who love beauty have chosen to shrink their nostrils. So what is the effect of nostril narrowing? The following is answered by experts from Hangzhou Yixing Medical Beauty Hospital. Rhinoplasty is usually divided into two situations, one is that the nostril is too big, the other is that the nostril is too big and the alar is too big. Clinically, how to solve the problem of excessive nostrils needs to start with the different situations of beauty lovers. If it is a simple case of large nostrils, it is only necessary to cut the flap from the outside of the nasal alar to the side of the nasal columella along the arc before operation, fully loosen the tissue at the bottom of the nasal alar, and then intermittently suture the nasal columella and the outside of the nasal alar at the root of the flap. At present, nostril reduction surgery can not only improve the nose shape, but also improve the proportion and symmetry of the five senses and enhance the overall aesthetic feeling of the face. At the same time, narrowing the nostrils will reduce the overall feeling of the nose. Whether or not rhinoplasty is performed at the same time, narrowing the nostrils will make the nose look smaller, especially the improvement of garlic nose, which can be said to be an immediate change. In addition, while solving the problem of oversized nostrils, nostril reduction surgery is to lift both sides of the alar upward and retract inward, improving the shape of the nose and the aesthetic feeling of the relative height between the nasal column and the alar. For another beauty lover whose nostril is too big and nose is too big, part of alar tissue should be removed according to the position of alar before operation. Generally, part of the alar tissue is cut along the alar shape arc, and then the flap is formed according to the former method. After the tissue at the bottom of the alar was released, part of the tissue was removed and sutured with the columella, and the lowest point of the alar bottom was sutured with the lateral tissue. Through nostril reduction surgery, the proportion and symmetry of the five senses can be improved and the aesthetic feeling can be enhanced. At the same time, narrowing the nostrils will reduce the overall feeling of the nose. Whether or not rhinoplasty is performed at the same time, narrowing the nostrils will make the nose look smaller, especially for the improvement of garlic nose. In addition, while narrowing the nostrils, both sides of the nose can be lifted upward and contracted inward to improve the shape of the nose and make it more beautiful.