Definition of nasolabial angle

鼻唇角指鼻小柱前端与上唇前表面之间的夹角，侧面观可测量，是面部美学中评估nose旋转度的常用指标。

Angle and nose shape

The angle is too small (the tip of the nose is rotated downwards) to show maturity and a hooked feeling; the angle is too large (the tip of the nose is rotated upwards) to be too young and upright. The ideal range varies from person to person and is also related to gender and face shape.

Adjustment needs to be viewed as a whole

鼻唇角不是孤立指标，需结合nose高度、鼻尖表现点整体设计。是否调整、调多少，应由医生面诊把握。

The effect of nasal plastic surgery varies from person to person, and the operation carries certain risks; please choose a regular medical institution and a qualified doctor to fully communicate expectations through face-to-face diagnosis before surgery.