Reduction plastic surgery. The rabbit on the chest is too big. It is necessary to go to a regular medical institution and find an experienced professional doctor to determine whether it is caused by breast overgrowth and oversized macromastia or breast drooping. If it is macromastia, you can do reduction plastic surgery for macromastia, remove the hypertrophy and relaxation of breast skin, subcutaneous tissue and hyperproliferative breast hyperplasia tissue, and correct the excessive hypertrophy and sagging breast shape.