Sample interview questions: Can you explain your knowledge of neonatal hearing and vision screening?
Sample answer:
Knowledge of Neonatal Hearing and Vision Screening:
- Hearing Screening:
a. Importance:
– Early detection of hearing loss is crucial for language development and overall cognitive growth.
– Hearing loss can be challenging to identify in newborns, making screening essential.
b. Methods:
– Automated Otoacoustic Emissions (AOAE): Uses sound waves to measure the outer ear’s response.
– Auditory Brainstem Response (ABR): Measures the electrical activity of the brain in response to sound.
c. Timing:
– Initial screening within the first few days of life.
– Repeat screening if the initial test is inconclusive or if risk factors for hearing loss are present.
- Vision Screening:
a. Importance:
– Early detection of vision problems is critical for preventing amblyopia (“lazy eye”) and other visual impairments.
– Vision problems can be subtle and may not be noticeable by parents or caregivers.
b. Methods:
– Red Reflex Test: Checks for proper light reflection from the back of the eye, indicating a clear pathway for light.
– Visual Evoked Potential (VEP) Test: Measures the electrical activity of the brain in response to visual stimuli.
c. Timing:
– Initial screening within the first few days of life.
– Repeat screening if the initial test is inconclusive or if risk factors for visio… Read full answer
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