Adults with small breasts can solve the problem through reasonable dietary arrangements, proper exercise to protect the breasts, and breast enlargement and augmentation surgery in regular hospitals. Adults can eat more protein-rich foods, such as fish, eggs, beans, etc. to supplement protein and fat, but need to pay attention to reasonable diet, do not overeat. When running and jumping rope in this kind of strenuous exercise, inappropriate exercise will make the breast line go out of shape and sagging, the correct exercise can make it more healthy, in the exercise to wear suitable sports underwear, protect the breast, or chest muscle exercise can also make it visually have the effect of enlargement; After adulthood, it is difficult to have a big breakthrough in breast size, breast augmentation surgery is a more effective way, but there is also a greater risk, the principle of surgical breast augmentation is to implant silicone implants to make it bigger, but not everyone can adapt to the risk of silicone rejection, etc., it is recommended that the patient choose to regular hospitals for consultation. If there is a need in this regard, it is recommended to go to a regular hospital, follow the doctor’s instructions to choose the appropriate treatment program.