Why do We Brush Our Teeth?

The video explains the importance of brushing teeth to maintain oral health. It describes the structure of teeth, including enamel, dentin, and pulp, and how food particles and bacteria can lead to cavities. Regular brushing helps remove food debris and bacteria, reducing the risk of cavities and keeping teeth strong and healthy. The video emphasizes brushing twice a day, in the morning and before bed, to ensure a clean mouth and prevent dental issues.

Why is it important to brush your teeth regularly?

• To make them grow faster

• To change their color

• To keep them clean and healthy

• To make them look shiny

What is the hardest part of a tooth called?

• Gum

• Enamel

• Pulp

• Dentin

What is the role of the pulp in a tooth?

• It provides a hard outer layer

• It is the visible part of the tooth

• It contains blood vessels and nerves

• It helps in grinding food

How do bacteria in the mouth contribute to cavities?

• By making teeth stronger

• By cleaning the teeth

• By releasing acid after consuming food particles

• By reducing enamel strength

Why should you brush your teeth in the morning?

• To remove bacteria that accumulated overnight

• To make your teeth whiter

• To help you wake up

• To prevent teeth from growing