If you are like most adults, you might rate appearance as an important factor in self-esteem, job success, and satisfaction with life in general. Improving your teeth can dramatically change your appearance and is less invasive than plastic surgery to modify facial features. More and more adults are turning to braces as the way to change their appearance. Over 1.4 million adults sought orthodontic treatment in the U.S. and Canada in 2014, up from 1 million in 2012. Read on to find out why more adults are choosing braces as a treatment option.