Five Types of Teeth and Their Function

Your teeth are important for many reasons. They help you to eat, drink, talk, and give you that radiant smile. But beyond knowing those obvious advantages, many people don’t know enough about the anatomy of the mouth. Like a good sports team, there are many part and players that all work together to make up your mouth.

A normal adult mouth has 32 teeth, which (except for wisdom teeth) have erupted by about age 13. Each tooth has a specific job. Here’s an overview of the different types of teeth in your mouth.

Incisors (8 total) – The sharp, chisel-shaped front teeth (four upper, four lower) are used for cutting food.
Canines (4 total) – Sometimes called cuspids, these teeth are shaped like points and are used for tearing and grasping food.
Bicuspids (8 total) – Teeth between the canines and molars. These teeth have two pointed cusps on their biting surface and are sometimes referred to as bicuspids. The premolars are for crushing and tearing food.
Molars (8 total) – The flat teeth in the rear of the mouth are used for grinding and chewing food. These teeth have several cusps on the biting surface to help in this process.
Wisdom teeth or third molars (4 total) – These teeth erupt at around age 18 but are often surgically removed to prevent displacement of other teeth.

While the mouth is the smallest part of our overall anatomy, teeth are the hardest substance in the human body! They play an important role in not only chewing but speech as well. Taking care of your teeth means finding a dependable dentist in Wheeling, IL. The team at Northwest Implant Dental Spa provides you with reliable care services, making sure that your smile looks great and your mouth is at its healthiest!