After the plastic surgery of nasal costal cartilage, it is forbidden to touch the surgical incision by hand to prevent deformation and displacement caused by external force, to prevent the incision from being damp and to prevent the incision from infection. Anti-inflammatory treatment should be given every day. Don't squeeze or hit the nose during the recovery period, so as not to cause the nose to shift and affect the appearance. I made a molded rib nose in Hohhot. After the operation, the doctor told me how to care, and I recovered faster according to the instructions.