Certified Hyperbaric Technologist Practice Test

What procedure can be performed to help a patient who cannot equalize ear pressure?

1. Myringotomy

2. Tracheostomy

3. Tympanoplasty

4. Otoplasty

The correct answer is: Myringotomy

Myringotomy is a surgical procedure that involves making a small incision in the eardrum (tympanic membrane) to relieve pressure caused by accumulated fluid or to allow for the drainage of pus from the middle ear. This procedure is particularly beneficial for patients who have difficulty equalizing ear pressure, commonly seen in conditions like otitis media or after scuba diving. When patients cannot equalize pressure, they may experience pain, discomfort, or even hearing loss. By creating a small opening in the eardrum, myringotomy helps to equalize the pressure between the middle ear and the outside atmosphere, providing immediate relief from symptoms and preventing further complications. In contrast, the other procedures listed serve different purposes: - Tracheostomy is performed to provide an airway in patients with severe respiratory distress or obstruction, unrelated to ear pressure issues. - Tympanoplasty is a procedure aimed at repairing a perforated eardrum and doesn't directly address pressure equalization. - Otoplasty, which involves reshaping the outer ear, is a cosmetic procedure and does not impact function in terms of equalizing ear pressure. Thus, myringotomy is specifically designed to address the issue of pressure equalization in the ear, making it the correct