List of Doctors, Hospitals & Clinics offering Breast Augmentation in India, Save on. Patients today may choose to have saline or silicone breast implants for reconstructive surgery or augmentation. Saline implants are elastomer envelopes filled with sterile saline solution once the outer envelope has been placed into the body. Silicone implants are elastomer envelopes pre-filled with silicone gel and placed whole into the body. Both saline and silicone breast implants are considered safe, although there are clinical trials still being conducted for both old and new materials. Prior to surgery, patients are put under general anesthesia and will not be awake or be able to feel anything for the duration of the surgery. These include, but are not limited to, infection, breast pain, changes in sensation, migration of implant, rupturing of implant, and capsular contracture.