In fact, a lot of nose plastic surgery is done like this-the bridge of the nose is made of prosthesis and the nose is made of its own cartilage. The effect is very good. If you take costal cartilage, there will be no side effects, no harm to the body, and even a "thin waist" effect. It is said that Monroe had a "rib extraction" operation to slim her waist, but the only regret was that there would be a scar of about 5cm on her stomach.