Why Do We Have Earwax?

The video explains the importance of earwax, also known as cerumen, in protecting the ears. It describes how earwax is produced in the ear canal and its role in keeping ears clean and free from germs. The video highlights the different types of earwax and emphasizes the importance of not inserting objects into the ears. It concludes with a reminder that earwax is a natural protector and encourages viewers to subscribe for more educational content.

What is the primary function of the ear canal in relation to earwax?

• To filter air

• To detect balance

• To amplify sound

• To produce and move earwax

Which of the following is NOT a function of earwax?

• Enhancing hearing

• Moisturizing the ear

• Trapping dust and dirt

• Preventing infections

How does earwax help protect the eardrum?

• By cooling the ear

• By amplifying sound

• By catching dust and dirt

• By producing sound waves

What should you avoid doing to determine the type of earwax someone has?

• Reading about it

• Inserting objects into their ear

• Looking in their ear

• Asking them

What is the recommended way to keep your ears clean?

• Using ear drops daily

• Using cotton swabs

• Taking regular baths

• Inserting ear candles