No. Your breast implants don’t have an expiration date. Unlike your car, there is no maintenance required. You don’t have to check the fl uid levels regularly, and there’s no need for a front-end alignment after 10,000 miles. Implants need to be replaced only if they break, and they are not that fragile. Through the years, manufacturers have increased the strength of the implant shell; in my experience, only about 3 percent of implants break. I had a patient who wanted to go bigger after 19 years. When I removed her implants, they looked exactly as they did the day I put them in. For more information on this and similar topics, I recommend a plastic surgery Q&A book like "The Scoop On Breasts: A Plastic Surgeon Busts the Myths."