The fibrous attachments of the lower lateral cartilages, piriform aperture, caudal septum, and premaxilla provide support and determine the position of the tip.

• 下外侧软骨与中隔角，上外侧软骨，梨状孔，鼻中隔尾侧端和上颌骨前之间的纤维连接提供了鼻尖的支撑，并决定了鼻尖的位置。