Smile Fitness is written for the general consumer on the latest techniques in oral health and modern dentistry. The 156 page hardcover book consists of 4 chapters; Decay, Gums, Bite, and Smile. It is an excellent guide to achieving and maintaining healthy teeth and good oral hygiene.This book also dispels many commonly held misconceptions about proper dental practices and provides very up-to-date scientific information on the latest research findings on oral health and the role your genes play in health.Being an easy read and filled with many helpful illustrations, it is recommended to anyone seeking up-to-date information on achieving and maintaining good oral health.