1. Bad breath is called holiotosis.
True
False

2. What you eat affects the air you exhale, and odors continue until the body eliminates the food.
True
False

3. Halitosis can be caused by odor-causing foods, tooth decay, periodontal (gum) disease, continued mouth dryness, use of tobacco products, sinus or respiratory infections, some medical disorders, inadequate oral hygiene or some medications.
True
False

4. If you don't brush and floss daily, particles of food remain in the mouth, collecting bacteria, which can cause bad breath.
True
False

5. Periodontal disease is caused by plaque.
True
False

6. Plaque is the sticky, colorless film of bacteria that constantly forms on teeth.
True
False

7. You should brush your teeth 10 times a day with a fluoride toothpaste to remove food debris and plaque.
True
False

8. You should brush your tongue.
True
False

9. If you need extra help controlling plaque, an antimicrobial mouthrinse might help.
True
False

10. A fluoride mouthrinse, used along with brushing and flossing, can help prevent tooth decay.
True
False

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Correct answers: