Teeth
Definition of Canines
Pointed teeth used for tearing food
Gingivitis
Inflammation of the gums often causes redness and bleeding.
Palate
The roof of the mouth.
Plaque
A sticky film of bacteria that forms on teeth.
How much saliva do you produce in a lifetime?
Over a lifetime, your mouth produces roughly 10,000 gallons of saliva, enough to fill a swimming pool
Definition of Cavity
A hole in a tooth caused by decay.
Halitosis
Bad breath.
Uvula
It is a piece of skin that hangs in your mouth and triggers the gag reflex.
Enamel
The hard, outer surface of a tooth that protects it.
What is the hardest substance in the human body?
Your tooth enamel is the hardest substance in the human body, even stronger than bones.
Definition of Wisdom Teeth
Teeth that are in the back of your mouth.
Periodontitis
A serious gum infection that can damage gums and bone.
Tonsils
Lumps of tissue in the back of the throat that help fight infections.
Tartar
Hardened plaque that sticks to teeth and can’t be removed by brushing alone.
What % of plaque is on your teeth if you don't floss
If you don't floss, you are leaving 40% of your teeth surfaces covered in plaque
Definition of Dentin
The layer under enamel that makes up most of the tooth
Mastication
The process of chewing food.
Mucous Membranes
Soft tissue lining parts of the mouth that produce mucus.
Pulp
The soft inside of a tooth that contains nerves and blood vessels.
Other than someone's fingerprint, how can you identify them?
Just like fingerprints, everyone has unique teeth. If you ever need to identify someone, their teeth are a great way to do it.
Definition of Incisors
Front teeth used for cutting food.
Salivary Gland
Glands in the mouth that produce saliva (spit) to help with digestion and keep the mouth moist.
Pharynx
The throat; a passageway for food and air.
Cementum
A hard layer covering the root of a tooth that helps hold it in place
What happened in 1994 with a West Virginia inmate?
In 1994, a West Virginia inmate famously braided dental floss into a rope to escape from prison, proving its incredible strength