Which neurologic finding would be considered abnormal in an 88-year-old patient?
Dizziness and problems with balance
Slow papillary response to light
Jerky eye movements
Absence of the Achilles tendon jerk
The Correct Answer is D
A. Dizziness and problems with balance
While dizziness and problems with balance can occur more frequently in older adults due to age-related changes in the vestibular system and other factors, persistent or severe dizziness or balance issues should be evaluated further as they could indicate underlying neurological or medical conditions.
B. Slow papillary response to light
This finding may be considered abnormal, especially if it represents a significant change from the individual's baseline. While age-related changes in pupil function can occur, a slow or sluggish pupillary response to light may indicate dysfunction of the oculomotor nerve or other neurological issues and should be investigated further.
C. Jerky eye movements
Jerky eye movements, such as nystagmus, can be abnormal and may indicate dysfunction of the vestibular system or other neurological conditions. While some degree of nystagmus can occur with age, persistent or severe jerky eye movements should be evaluated further.
D. Absence of the Achilles tendon jerk
This finding may also be considered abnormal. The Achilles tendon reflex, tested using the deep tendon reflex (DTR) examination, can diminish with age but should not be completely absent in the absence of specific medical conditions affecting the reflex arc or spinal cord function.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. "Incorporate nonverbal cues in the conversation."
This is an appropriate response. Nonverbal cues, such as gestures, facial expressions, and body language, can help convey meaning and support comprehension for individuals with aphasia. Using visual aids or pointing to objects can also enhance communication.
B. "Ask multiple choice questions as part of the conversation."
While multiple choice questions can be helpful in some situations, they may not always be appropriate for individuals with aphasia. It's important to assess the client's specific communication needs and preferences. Open-ended questions and simple, direct language may be more effective for facilitating communication.
C. "Use a higher-pitched tone of voice when speaking."
Altering the tone of voice may not necessarily improve communication for individuals with aphasia. Instead, it's important to speak in a clear, natural tone at a moderate pace. Speaking too loudly or using a higher-pitched voice may be perceived as patronizing or condescending.
D. "Use simple child-like statements when speaking."
While it's important to use simple and clear language, using child-like statements may be inappropriate and demeaning to the client. Respectful communication that acknowledges the individual's intelligence and dignity is essential. Simplify language and sentences as needed, but avoid speaking down to the client.
Correct Answer is A
Explanation
A. Lie flat:
This option involves instructing the patient to lie flat on their back without elevating their head. Lying flat helps to maintain consistent pressure in the spinal canal, reducing the likelihood of CSF leakage from the puncture site. This position is commonly recommended after a lumbar puncture to prevent or minimize the occurrence of post-lumbar puncture headaches (PLPH).
B. Lie on left side:
This option involves instructing the patient to lie on their left side. While lying on the left side may provide some relief by reducing pressure on the lumbar puncture site, it is not typically recommended immediately after the procedure to prevent PLPH. Lying flat is generally preferred to minimize changes in CSF pressure and reduce the risk of headache.
C. Stay in semi-Fowler position:
The semi-Fowler position involves elevating the head of the bed at a 30-45 degree angle. This position is not typically recommended immediately after a lumbar puncture because it may increase CSF leakage and pressure changes, potentially exacerbating the risk of developing a headache.
D. Ambulate in the room with assistance:
Ambulating shortly after a lumbar puncture is not typically recommended as it may increase the risk of developing a headache. Movement and changes in posture can exacerbate CSF leakage and pressure changes at the puncture site, leading to the development of post-lumbar puncture headaches.
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