Born with flat breasts can be improved by the following methods: diet regulation, breast massage, breast augmentation and so on. 1. Dietary regulation: patients need to pay attention to supplemental nutrition, you can eat more food with breast enhancement, such as papaya, fish soup, fish, milk, etc., which may increase the size of the breast. 2. Breast augmentation: you can take the autologous fat filling chest, autologous fat filling is currently a more common way of breast plastic surgery, is through the other parts of the body fat extraction, sterilization and purification of the surgical method of filling the chest. It can achieve the effect of making breasts full quickly, and the operation is relatively simple and less traumatic to the breasts. In addition, breast implants can also be inserted into the breasts, all of which can make the breasts fuller. The patient can go to a professional medical institution for consultation, and then formulate a corresponding treatment plan, do not blindly take medicine.