Exam Preview for 33389: Managing the Earie Canal

Managing the Earie Canal - Cerumen Removal

Please note: exam questions are subject to change.

1. Thrombolytic medications are associated with: Diabetes Hepatitis C Heart disease Head or neck cancer
2. An herbal supplement that may not have blood thinning properties is: Ginko Biloba Echinacea Garlic Ginger
3. Radiation to the head and neck may cause: Elimination of secretions from the ear canal glands. Flaky, dried wax. Sensitivity of the canal walls to touch. All of the above
4. Ceruminous glands are: Modified Apocrine glands. Modified Hologrine glands. Sebaceous Glands. Like the glands that cause acne.
5. The keratin layer of the tympanic membrane migrates to the canal opening in: 6-12 weeks 6-12 months 6-12 days 6-12 hours
6. The Fissures of Santorini communicate with the: Carotid Gland Thyroid Gland Pituitary Gland Parotid Gland
7. The most sensitive of the ear canal walls are: The superior and inferior walls The anterior and superior walls The posterior and superior walls The inferior and posterior walls
8. Cerumen varies in color due to: Otorrhea Stenosis Carbon Dioxide Oxygen
9. External Auditory Canal infections may spread to the intracranial cavity via the: Carotid nerve Vagus nerve Apocrine glands Posterior auricular vein
10. At the tympanic membrane, the inferior canal wall is longer than the superior canal wall by: 2mm 4mm 6mm 8mm