An implant is a medical device or other material placed inside the body. In breast surgery, implants are used for purposes including augmentation and reconstruction. A breast implant has a shell and a filling; its design and properties depend on the specific product.
Shape, size and position need to suit breast width, skin and the available tissue coverage. A round implant does not necessarily look unnatural, and an anatomically shaped implant does not guarantee a particular appearance. The choice is based on the overall assessment.
A manufacturer's name and advertising claims do not replace an explanation of benefits, risks and alternatives. Relevant details include the exact product, current safety information and long-term follow-up. Implants may require further examinations and additional surgery later on.