I WONDER - How Do You Prevent Tooth Decay?

The video explains the negative effects of sugar on dental health, highlighting the importance of brushing teeth to remove sugar and bacteria. It discusses historical practices, such as the Tudors using sugar and honey for dental care, which were ineffective due to sugar's interaction with bacteria to form acid that damages enamel. The video concludes by emphasizing that sugar is not a suitable toothpaste.

Why is it important to brush our teeth regularly?

• To remove sugar and bacteria

• To prevent bad breath

• To make them whiter

• To strengthen the gums

What did the Tudors use to clean their teeth?

• Mint leaves

• Honey and sugar paste

• Salt water

• Charcoal

What was the Tudor belief about using sugar paste on teeth?

• It would freshen breath

• It would prevent tooth decay

• It would whiten teeth

• It would strengthen enamel

What happens when sugar mixes with bacteria in the mouth?

• It produces acid

• It forms a protective layer

• It neutralizes bacteria

• It creates a sweet taste

What is the effect of the acid produced by sugar and bacteria?

• It causes tooth decay

• It strengthens teeth

• It cleans the mouth

• It freshens breath