Understanding Laryngitis and the Human Voice

What is the primary function of the larynx?

• To aid in digestion

• To produce sound

• To circulate blood

• To filter air

Which part of the body is also known as the voice box?

• Esophagus

• Larynx

• Trachea

• Epiglottis

How is sound produced in the larynx?

• By the vibration of the tongue

• By the movement of the jaw

• By the contraction of the diaphragm

• By air passing through the glottic opening

What analogy is used to describe the function of vocal cords?

• A guitar

• A drum

• A flute

• A piano

What happens to the vocal cords during laryngitis?

• They harden

• They shrink

• They swell and become floppy

• They become tighter

What is the most common cause of acute laryngitis?

• Physical injury

• Allergic reaction

• Viral infection

• Bacterial infection

Why are antibiotics usually not prescribed for acute laryngitis?

• Because it is not treatable

• Because it is caused by bacteria

• Because it is caused by viruses

• Because it is a chronic condition

What is a common irritant that can lead to chronic laryngitis?

• Secondhand smoke

• Dust

• Cold air

• Loud noises

Which of the following is NOT a recommended practice for someone with laryngitis?

• Whispering

• Avoiding irritants

• Maintaining proper hygiene

• Resting the voice

What is the difference between acute and chronic laryngitis?

• Acute laryngitis lasts longer than chronic laryngitis

• Chronic laryngitis is more common than acute laryngitis

• Chronic laryngitis is caused by viruses

• Acute laryngitis occurs suddenly, while chronic lasts longer