Tooth Anatomy: The Different Parts of Our Teeth

The tooth might seem simple to the outside eye, but there’s a lot going on beneath the surface. For example, only one-third of an adult tooth is visible above the gumline, and each tooth itself features several different layers that protect the sensitive interior. That being said, we wanted to spend some time breaking down the anatomy of our teeth!

Lone Mountain Family Dental is proud to serve Las Vegas with a variety of quality-driven dental services. Regardless of your treatment, Dr. Etman and his experienced team will work with superior service and care. If you’re seeking dental care, call our Las Vegas dental office today! Otherwise, keep reading to learn more about the different parts of our teeth.

The Different Parts of Our Teeth

  • Crown: The crown refers to the top part of a tooth that rests above the gumline–normally the only part of a tooth you can actually see. The crowns of your teeth are shaped differently, such as the thin, flat appearance of your incisors, or the flat-topped molars in the back of the mouth.
  • Enamel: The enamel is the outside layer of the teeth. It is the hardest part of the tooth, but it can still be damaged and decay with poor dental hygiene. The enamel protects the more sensitive interior of your teeth.
  • Dentin: Dentin is the next layer of the tooth underneath the enamel. The dentin is not as protective as the enamel, so once tooth decay reaches the dentin, the root and pulp of a tooth become vulnerable.
  • Pulp: The pulp refers to the nerve tissue and blood vessels inside of an adult tooth. This part of the tooth is extremely sensitive, so it depends on the enamel and the dentin to provide protection.
  • Gumline: The gum line is where the teeth and gums meet. This area of the tooth is important to clean thoroughly, as plaque can settle underneath the gumline around the teeth and invite unwanted bacteria. Brushing and flossing will keep this area clean and protected.
  • Root: This is the part of the tooth that we can’t see, and surprisingly it makes up about two-thirds of every tooth. The root is connected directly to the jawbone, thus holding the teeth in place.

The Importance of Proper Dental Hygiene

As we’ve mentioned above, sound hygiene is vital to your oral health. That means brushing at least twice per day, flossing daily, and rinsing with mouthwash. It’s also recommended that your visit your dentist at least every 6 months for a checkup and cleaning. Neglecting your oral health increases your risk for cavities, tooth decay, gum disease, and a variety other oral health issues that could otherwise be avoided. So make sure you’re keeping up with your daily hygiene!

Seeking Dental Care in Last Vegas?

Look no further than Lone Mountain Family Dental! You can call us today at 702-655-9533 to schedule a consultation today. You can also contact us online!