How can breasts be enlarged?

At present, if you want to improve the volume of breasts, you can only do surgery. At present, there are silicone prosthesis breast augmentation and autologous fat breast enhancement. Patients can choose according to their own needs. Female breasts will be affected by hormones during pregnancy and lactation. After lactation, they will return to normal. At ordinary times, you can do more breast expansion exercises to help tighten chest muscles and make breasts look fuller.