Discover Surprising Facts You Didn’t Know About Your Teeth

June 25, 2025

Cartoon tooth holding question marks

Your teeth do much more than help you chew and smile for photos. They are fascinating, complex parts of your body that have unique features many people don’t realize. Learning more about your teeth can help you appreciate the importance of caring for them and make your next visit to a “dentist near me” feel even more worthwhile.

Here are some surprising facts about your teeth you might not know.

Your Teeth Are as Unique as Your Fingerprints

Just like your fingerprints, no two people have the exact same set of teeth. Your tooth shape, alignment, and bite pattern are unique, which is why dental records can be used to identify individuals.

Enamel Is the Hardest Substance in Your Body

The outer layer of your teeth, called enamel, is even harder than your bones. It protects your teeth from daily wear and tear, but it isn’t invincible. Acidic foods, sugary drinks, and improper brushing can wear down enamel over time, leading to cavities and sensitivity.

Teeth Can’t Heal Themselves

While your bones can repair themselves after a break, your teeth cannot regenerate once they are damaged because enamel does not have living cells. This is why visiting your dentist regularly and maintaining good oral hygiene is essential to protect your teeth from decay and damage.

You Have 32 Permanent Teeth (Usually)

Most adults have 32 permanent teeth, including four wisdom teeth, which typically emerge in the late teens or early twenties. However, some people may have fewer teeth if their wisdom teeth never develop, while others may need to have them removed due to crowding or impaction.

Your Teeth Start Developing Before You Are Born

While baby teeth don’t appear until around six months of age, they begin forming during pregnancy. By the time a baby is born, all 20 primary teeth are present in the jaw, waiting to emerge.

Saliva Plays a Key Role in Oral Health

Saliva helps protect your teeth by washing away food particles and bacteria while neutralizing acids in your mouth that can damage enamel. It also contains minerals that help strengthen your teeth, making it an essential part of maintaining a healthy smile.

Your Teeth Reveal Clues About Your Overall Health

Your oral health is closely connected to your overall health. Issues like gum disease have been linked to heart disease and diabetes, while enamel erosion can indicate acid reflux. Regular dental checkups can help catch health issues early while keeping your teeth in top condition.

Your Smile Is an Investment Worth Protecting

Your teeth are uniquely yours and play a vital role in your health and confidence. By taking care of them with daily brushing, flossing, and routine dental checkups, you can protect your smile for years to come.

If you want to learn more about caring for your teeth, visiting a “dentist near me” for preventive care and cleanings is a great place to start.

About the Practice

At Burton Family Dental, Dr. Hannah Burton and her team are dedicated to helping you maintain a healthy, confident smile through preventive care and patient education. Whether you want to learn more about protecting your teeth or need a professional cleaning, we are here to help you every step of the way.

Call us at (614) 215-9180 or schedule your appointment online.