For many people, embarrassment is one of the biggest barriers to scheduling a dental appointment. Concerns about the appearance of teeth, bad breath, missed cleanings, or long gaps since the last visit can make anyone feel anxious about walking into a dentist’s office. If this sounds familiar, you’re not alone, and more importantly, there’s no reason to feel embarrassed. Dentists are there to help, not judge.

Your teeth are more than just things that need to be brushed each day. They serve a significant purpose – more than one. Although your dentist is an expert on tooth health and what it takes to keep them strong and long-lasting, you, too, can benefit from learning more about your pearly whites. There is more to them than you might think; in fact, here are 5 hidden truths that may just surprise you.