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by Laurie Kennedy-Malone,
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Verified Chapters 1 - 19, Complete
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, Answers at the end of the Chapter
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Chapter 1: Changes with Aging
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Multiple Choice b6
Identify the choice that best completes the statement or answers the question.
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1. The major impact ofthe physiological changes that occur with aging is:
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A. Reduced physiological reserve b6 b6
B. Reduced homeostatic mechanisms b6 b6
C. Impaired immunological response b6 b6
D. All of the above
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2. The strongestevidence regarding normal physiological aging is availablethrough:
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, A. Randomized controlled clinical trials b6 b6 b6
B. Cross-sectional studies b6
C. Longitudinal studies b6
D. Case control studies
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b6 3. All of the following statements are true about laboratory
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values in older adultsexcept:
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A. Referenceranges are preferable b
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B. Abnormal findings areoften due to physiological aging
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C. Normal ranges may not be applicable for older adults
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D. Reference values are not necessarily acceptable values
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b6 4. Biochemical individuality is best describedas: b6 b6 b6 b6 b
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A. Each individual’s variation is often much greater than that of a larger group
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B. The unique biochemical profile of a selected population
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C. The truly “normal” individual—falling within average range
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D. Each individual’s variation is often much smaller than that of a larger group
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b6 5. Polypharmacy is best describedas taking: b6 b6 b6 b6 b6
A. More than nine medications per day
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B. Morethan five medications per day
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