Tooth Basics
How many sets of teeth do humans have in their lifetime?
Two (baby and adult)
How many times a day should you brush your teeth?
Two times
What do bacteria in your mouth use to make acids that damage teeth?
Sugar
What color should healthy teeth be?
Off-white (not super bright white)
What is the person who cleans your teeth at the dentist called?
Dental hygienist
What are the hard outer parts of your teeth called?
Enamel
How long should you brush your teeth for?
Two minutes
What is a hole in your tooth called?
Cavity
What is the name for baby teeth?
Primary teeth
How often should you visit the dentist?
Every 6 months
What is the main job of molars?
Grinding food
What do you clean between your teeth with besides a toothbrush?
Floss
What type of drinks are most harmful to teeth?
Sugary drinks (like soda or juice)
What is the hardest substance in the human body?
Enamel
What tool do dentists use to take pictures of your teeth?
X-rays
What is the soft inside of your tooth that has nerves and blood vessels?
Pulp
What happens if plaque stays on your teeth too long?
It can turn into tartar and cause cavities or gum disease
Why is it worse to sip sugary drinks all day instead of all at once?
Teeth are exposed to sugar/acid longer
What animal has teeth that never stop growing?
Sharks
What do braces help fix?
Crooked or misaligned teeth
What are the four types of teeth called?
Incisors, canines, premolars, molars
What ingredient in toothpaste helps prevent cavities?
Fluoride
What do dentists use to fix cavities?
Fillings
How many adult teeth do most people have?
32
What is the name for a dentist who specializes in kids?
Pediatric dentist