To make the nostrils narrowed by and large there are two ways: first, conservative methods, only applies in the pre-adolescent period, with two fingers to press the sides of the nose to the middle of the nose extrusion, but pay attention to the strength is not too big, generally in the bedtime massage for about five minutes can be, but the effect of time-consuming longer is not very precise. Second, surgery is generally applicable in adulthood, if you still want to modify the shape of the nostrils or reduce the nostrils can be done to reduce the nostrils surgery, nostrils are large mainly on both sides of the wings of the nose, so that the nostrils appear to be very outwardly expanding, appearing to be very large, this time you can remove a part of the soft tissues of the wings of the nose through the method of plastic surgery and to the middle of the extrusion suture, will make the nostrils of the area is narrowed in order to achieve the improvement of the shape of the nose to reduce the nostrils of the purpose. The purpose is to improve the shape of the nose and reduce the size of the nostrils.