A community health nurse is performing a vision screening on a 4-month-old infant. When shining a light source into the infant's visual field, which of the following is an expected finding?
The infant's eyes turn toward the light.
The infant's head turns away from the light.
The infant's eyes remain focused toward the floor.
The infant closes their eyes.
The Correct Answer is A
A.
A. The infant's eyes turn toward the light - This is the expected finding known as the "fixation reflex," where infants naturally turn their eyes toward a light source.
B. The infant's head turns away from the light - This would not be an expected finding during a vision screening; it may suggest a different reflex or issue.
C. The infant's eyes remain focused toward the floor - This would not be an expected finding during a vision screening; it may suggest a different visual or developmental concern.
D. The infant closes their eyes - Closing the eyes in response to light is not the typical response during a vision screening for infants.
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Related Questions
Correct Answer is D
Explanation
A. Insisting the client use direct eye contact may be intimidating or uncomfortable for the client, especially in a mental health setting where individuals may have varying levels of comfort with eye contact.
B. Seating the client at such a distance may create a physical barrier and hinder effective communication between the nurse and the client.
C. Positioning the client's chair between the nurse's chair and the door may make the client feel trapped or uncomfortable, especially during a sensitive interview.
D. Leaning in slightly when speaking to the client demonstrates attentiveness and facilitates a sense of closeness and engagement in the conversation, which can help build rapport and trust.
Correct Answer is B
Explanation
A. Taking an antidepressant is not a contraindication for taking a garlic supplement.
B. Garlic supplements may lower seizure threshold and can potentially increase the risk of seizures, making it a contraindication for individuals with a history of seizure disorders.
C. Daily aspirin use is not necessarily a contraindication for taking a garlic supplement, although caution may be needed if the individual is also taking other blood-thinning medications due to potential additive effects.
D. Having a history of rheumatoid arthritis does not contraindicate the use of garlic supplements.
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