Eustachian Tube Function and Dysfunction

The video by Tom from Zero to Finals covers eustachian tube dysfunction, explaining its causes, symptoms, and diagnostic methods like tympanometry. It discusses management strategies, including non-surgical and surgical options, and concludes with additional resources for further learning.

What is the primary function of the Eustachian tube?

• To transmit sound to the inner ear

• To equalize air pressure and drain fluid from the middle ear

• To protect the ear from loud noises

• To produce earwax

Which of the following is a potential cause of Eustachian tube dysfunction?

• Viral upper respiratory tract infection

• Excessive earwax

• Diabetes

• High blood pressure

Which of the following is NOT a symptom of Eustachian tube dysfunction?

• Popping noises in the ear

• Feeling of fullness in the ear

• Loss of balance

• Tinnitus

What might worsen the symptoms of Eustachian tube dysfunction?

• Sleeping

• Listening to loud music

• Eating spicy food

• Changes in external air pressure

Which diagnostic method involves inserting a device into the ear canal to measure sound reflection?

• Nasopharyngoscopy

• Audiometry

• CT Scan

• Tympanometry

What is the purpose of performing audiometry in the context of Eustachian tube dysfunction?

• To visualize the tympanic membrane

• To assess hearing in detail

• To measure air pressure in the ear canal

• To inspect the Eustachian tube openings

Which of the following is a non-surgical treatment option for Eustachian tube dysfunction?

• Grommet insertion

• Valsalva maneuver

• Adenoidectomy

• Balloon dilatation

What is the purpose of using decongestant nasal sprays in treating Eustachian tube dysfunction?

• To improve hearing

• To permanently cure the dysfunction

• To provide short-term relief by reducing congestion

• To prevent ear infections

Which surgical option involves inserting tiny tubes into the tympanic membrane?

• Balloon dilatation

• Grommet insertion

• Adenoidectomy

• Tympanoplasty

What is the purpose of balloon dilatation Eustachian tuboplasty?

• To remove fluid from the middle ear

• To stretch the Eustachian tube

• To equalize air pressure in the inner ear

• To repair a damaged tympanic membrane