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Oral Hygiene
Term | Definition |
---|---|
crown | The part of the tooth you can see that is not covered by the gum. |
enamel | Very tough substance that acts as a tooth's personal bodyguard. It works as a barrier, protecting the inside parts of the tooth. |
pulp | Innermost part of the tooth. The tooth's nerve endings and blood supply are found here. |
incisors | Your two front teeth and the teeth on either side of them. They are shaped like tiny chisels, with flat ends that are somewhat sharp. These teeth are used for cutting and chopping food. |
canine | The pointy teeth beside your incisors that are used to help tear food. |
cavity | Develops when a tooth decays or breaks down. A hole that can grow bigger and deeper over time. |
plaque | A clear film of bacteria that sticks to your teeth. |
gingivitis | A gum disease that can make your gums red, swollen, and sore. |
gums | The soft pink tissues in your mouth that hold your teeth in place. |
fluoride | Natural element found in the earth's crust as well as in water and air. Used to protect people against tooth decay. |