The chicken chest disease of the child can be cured. According to different symptom manifestations: if the symptoms are mild, you can do health exercises, supplement nutrition, such as rickets prevention, calcium supplementation, more sunshine, etc. Do health exercises, that is, hold your hands up after holding your breath or do dumbbells to exercise the pectoralis major muscle, and also jog to increase lung capacity, promote pectoral muscle development and correct the deformity; patients with more severe symptoms may be solved by other methods, such as by wearing corrective braces, which will bulge the sternum compressing it inward to flatten it slowly, which is more effective in younger patients. However, patients who are older, have more severe symptoms or are extremely affected by aesthetics may be treated surgically. There are various methods of surgical treatment, such as sternal reversal and sternal subsidence, which are now being phased out because of the greater trauma and risk of surgery. Nowadays, minimally invasive surgery is used, which is anti-NUSS surgery, in which a plate is placed in the sternum to flatten the sternum, which is more effective.