Asked by Deericka Blackmon-Martin on Jun 03, 2024
Verified
Which of the following tests is used to evaluate whether the eardrum has been damaged?
A) Basic screening test
B) Tuning fork test
C) Pure tone hearing test
D) Frequency test
Eardrum
A slim barrier that divides the external ear from the internal ear, resonating when it encounters sound waves.
Tuning Fork Test
A medical test that uses the vibration of a tuning fork to assess hearing or vibratory sensation.
- Understand the different approaches utilized for auditory examinations.
Verified Answer
RH
Rachel HartfieldJun 05, 2024
Final Answer :
B
Explanation :
The tuning fork test is used to evaluate whether the eardrum has been damaged. The test involves striking a tuning fork and placing it against the mastoid bone behind the ear. The sound waves from the tuning fork travel through the skull bone and reach the inner ear, bypassing the middle ear. If the sound is heard equally in both ears, it indicates that the eardrum is intact. If the sound is heard louder in one ear, it may suggest a problem with the eardrum in that ear.
Learning Objectives
- Understand the different approaches utilized for auditory examinations.