Which age-related changes increase in older people? Select all that apply.
Long-term memory
Functional ability of brain cells
Loss of neurons (brain cells)
Calcification of coronary arteries
Vital capacity
Conduction speed associated with synaptic transmission
Correct Answer : C,D
A. Long-term memory
Generally stable, but not increased with age; may decline with pathology.
B. Functional ability of brain cells
Decreases with age due to neuron loss and slower neurotransmission.
C. Loss of neurons (brain cells)
There is a natural increase in the loss of brain cells with age.
D. Calcification of coronary arteries
This increases with age and contributes to cardiovascular disease risk.
E. Vital capacity
Decreases with age due to reduced lung compliance and muscle strength.
F. Conduction speed associated with synaptic transmission
Slows with age due to degenerative neural changes; it does not increase.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Medical diagnosis
Important, but does not reflect the individual's day-to-day abilities and care needs.
B. Activities of daily living (ADLs)
ADLs are part of a functional assessment but not comprehensive alone.
C. Community resources
Help support care but are not the primary basis for determining care needs.
D. Functional assessment
Evaluates the older adult's ability to perform ADLs and instrumental ADLs, guiding personalized care planning.
Correct Answer is D
Explanation
A. Decision making skills
Decision-making often remains intact with age unless cognitive impairment is present.
B. Cognitive capacity
Normal aging does not significantly impair cognition; changes are usually subtle and not generalized.
C. Creative ability
Creativity often remains strong into older age and may even increase with experience.
D. Short-term memory
This is a common and expected change with normal aging. Older adults may take longer to learn new information or recall recent events.
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