If the residual nasal cartilage at the tip of the nose is too thin after operation, it will not be able to maintain the structure of the tip of the nose well, resulting in drooping tissue and skin at the tip of the nose; If the doctor's trauma to the back of the nose is too large, there will be scar contracture, which will lead to the accumulation of local tissues in the nose and the tissue at the tip of the nose will be pushed down. If you don't feel well, just trim your nose-Huamei Nord.