Chicken breast is also known as pigeon chest or sternal proptosis deformity. Men with chicken chest should consider the solution according to the severity of chicken chest, common general treatment, surgical treatment and other ways, please follow the doctor’s instructions for standardized treatment. 1. General treatment: if men are mild chicken chest has little effect on cardiorespiratory function, and the appearance of the thorax does not change much, they can wear a chicken chest corrector, usually pay attention to a balanced diet, and give supplemental calcium tablets and vitamin D drops. 2. Surgery: If the effect of conservative treatment for boys with mild chicken chest is not good, or the degree of sternal deformity is more serious, or if it seriously affects the lung function, surgery can be considered in order to correct the thorax for treatment. Men who want to solve the chicken chest or sternum anterior protrusion deformity, should go to the regular hospital consultation, by the doctor according to the actual condition of the targeted treatment; at the same time, it is recommended that the patient actively participate in physical exercise, appropriate supplementation of calcium and vitamin D, and more sunshine.