Smiles are truly amazing. The entire oral anatomy—from teeth to gums and tongue—is an instrumental part of the human experience. From forging positive first impressions to chewing delicious and nutritious foods, our teeth and gums play an integral role in the enjoyment of everyday life. Yet, there is much that goes unknown, or unappreciated, about our oral anatomy. Take a moment to review the following facts about teeth, gums, and holistic health. Then, consider how your oral health might benefit from simple changes to daily routine.