A 30-year-old woman tells the nurse that she has been very unsteady and has had difficulty in maintaining her balance. Which area of the brain that is related to these findings would concern the nurse?
Brainstem
Cerebellum
Extrapyramidal tract
Thalamus
The Correct Answer is C
A. The brainstem controls basic life functions but is not primarily responsible for balance.
B. The cerebellum is directly involved in maintaining balance and coordination. Issues with the cerebellum would likely cause unsteadiness and difficulty in maintaining balance.
C. The extrapyramidal system influences motor control but is less directly responsible for balance compared to the cerebellum.
D. The thalamus acts as a relay center for sensory and motor signals but does not specifically control balance.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. While this is useful for clients who know sign language, it's important to first determine the communication method that the client prefers.
B. Each client may have different preferences or needs when it comes to communication, so it’s important to assess their preferred method before taking any further steps.
C. Speaking loudly is not effective and can distort words for those with hearing impairments. The focus should be on clear communication, such as lip-reading or using writing.
D. Facial and hand gestures can be helpful for communication, especially for individuals with hearing impairments. Avoiding them is unnecessary and could hinder understanding.
Correct Answer is D
Explanation
A. Although the medical record can provide background information, it does not give the real-time assessment of the patient's current functional abilities.
B. While this information can be valuable, observing the patient directly provides the most accurate assessment of his abilities.
C. The physician’s perspective is important but may not fully capture the patient's day-to-day functional capacity.
D. Direct observation allows the nurse to assess the patient’s current functional status and make necessary adjustments to the care plan.
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