dental-health-quiz

Dental Health Quiz

by hettinger.joyPublished: August 13, 2025

Healthy teeth and gums are the foundation of a beautiful smile and overall well-being. This quiz will challenge your understanding of dental hygiene, common dental issues, and best practices for maintaining oral health. Show off your dental knowledge and learn new tips along the way!
We recommend that you do not leave the page that you are taking this quiz in. Stay honest 🙂
Dental Health Quiz
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1. How often should you brush your teeth each day?
Think about the recommended frequency for maintaining oral hygiene.

Dental Health Quiz Questions Overview

1. How often should you brush your teeth each day?

Once
Twice
Three times
Four times

2. What is the primary cause of tooth decay?

Lack of brushing
Bacteria in the mouth
Eating too much sugar
Not flossing

3. Which of the following is a common symptom of gum disease?

Toothache
Bleeding gums
Bad breath
White spots on teeth

4. How long should you brush your teeth each time?

30 seconds
1 minute
2 minutes
5 minutes

5. What is the purpose of dental floss?

To whiten teeth
To remove food particles and plaque between teeth
To freshen breath
To strengthen enamel

6. Which vitamin is essential for healthy gums?

Vitamin A
Vitamin B
Vitamin C
Vitamin D

7. What is fluoride’s role in dental health?

Strengthens enamel
Whitens teeth
Freshens breath
Reduces plaque

8. Which of these foods is least likely to cause cavities?

Candy
Soda
Cheese
Cookies

9. What is plaque?

A type of toothpaste
A sticky film of bacteria on teeth
A whitening agent
A dental tool

10. How often should you visit the dentist for a check-up?

Every month
Every 3 months
Every 6 months
Once a year

11. What is the main benefit of using mouthwash?

Whitening teeth
Strengthening enamel
Reducing bacteria and freshening breath
Removing food particles
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