Open Wide! 4 Amazing Facts about Teeth You Didn’t Learn At School

How much bacteria is in your mouth? A lot. To give you a better idea, it’s not uncommon for there to be millions of bacteria on each tooth!

That’s why it’s so important to brush properly. It helps to keep them at bay, which prevents cavities.

There are other things that you can do as well. For example, it helps to limit sugary foods. That will prevent bad bacteria from accumulating on the surface of your teeth.

Want to know more interesting facts about teeth? If so, you’re on the right page. We’ll be going over all that you need to know below. Keep reading to learn more!

Importance of Proper Oral Hygiene

Good dental hygiene is key when it comes to your oral health. Not only does it prevent tooth decay, but it also lowers your risk of gum disease.

Ideally, you want to brush your teeth twice a day and floss once a day. Regular dental visits are important as well. If anything, that’s the only way to remove tartar from your teeth.

4 Facts About Teeth That You Didn’t Know

How much do you know about your teeth? Here are a few interesting facts about them.

1. Your Teeth Develop Before You’re Even Born

Tooth development starts in the womb. By the time you’re born, you already have all the tooth buds, both primary and permanent, in your jaw.

The only exception is your third set of molars aka wisdom teeth—those don’t start to grow in until adolescence.

There’s no guarantee that your teeth will grow in straight, though. That’s why some people opt to get adult braces.

2. The Enamel is the Hardest Substance in the Body

Enamel is the hard, outer layer of your teeth. In fact, it’s the hardest substance in the body. Yes, it’s even stronger than bone.

Its function? To protect your teeth from decay. That’s why it’s so important to practice good oral hygiene—it prevents the enamel from eroding, which is irreversible.

3. Every Tooth is Unique

No two teeth in your mouth are the same; they all have different shapes and sizes. This makes everyone’s teeth uniquely theirs.

That’s why dental records are a thing. Similar to fingerprints, they can be used to identify a person.

4. Only Two-Thirds of Your Teeth is Visible

Only two-thirds of your teeth are visible—the rest is hidden underneath your gums. The portion that you can see? That’s called the crown.

The part that’s embedded in your jawbone is called the root. Ultimately, it’s what holds your teeth in place. Unlike the rest of the tooth, it also contains nerves.

Understanding Your Teeth

And there we have it—four interesting facts about teeth. Which one surprised you the most?

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