Here is a comprehensive test bank for **Advanced
Practice Nursing in the Care of Older Adults, 3rd
Edition** by Kennedy-Malone and Groenke-Duffy,
featuring verified questions, answers, and detailed
rationales covering all 23 chapters.
120 QUESTIONS
TABLE OF CONTENTS
# TOPIC
Here is a comprehensive test bank for **Advanced Practice Nursing in the Care of Older Adults, 3rd
1 Edition** by Kennedy-Malone and Groenke-Duffy, featuring verified questions, answers, and detailed
rationales covering all 23 chapters.
,Q1
The major impact of the physiological changes that occur with aging is:
A) Reduced physiological reserve
B) Reduced homeostatic mechanisms
C) Impaired immunological response
D) All of the above CORRECT
Rationale
** Aging involves a reduction in physiological reserve, compromised homeostatic mechanisms, and a
decline in immunological response, all contributing to increased vulnerability and reduced ability to
respond to stressors.
Q2
The strongest evidence regarding normal physiological aging is available through:
A) Randomized controlled clinical trials
B) Cross-sectional studies
C) Longitudinal studies CORRECT
D) Case control studies
Rationale
** Longitudinal studies, which follow the same individuals over an extended period, provide the most
robust evidence for understanding normal physiological aging, as they distinguish age-related changes
from cohort effects.
Q3
All of the following statements are true about laboratory values in older adults except:
A) Reference ranges are preferable CORRECT
B) Abnormal findings are often due to physiological aging
C) Normal ranges may not be applicable for older adults
D) Reference values are not necessarily acceptable values
2
,Rationale
** Reference ranges derived from younger populations may not be appropriate for older adults. Age-
related physiological changes can alter normal laboratory values, so reference values should be
interpreted cautiously.
Q4
Biochemical individuality is best described as:
A) Each individual's variation is often much greater than that of a larger group CORRECT
B) The unique biochemical profile of a selected population
C) The truly "normal" individual—falling within average range
D) Each individual's variation is often much smaller than that of a larger group
Rationale
** Biochemical individuality refers to the concept that each person's biochemical profile is unique and
may vary significantly from population averages. This variability is often greater within individuals than
between groups.
Q5
Polypharmacy is best described as taking:
A) More than nine medications per day
B) More than five medications per day
C) Even a single medication if there is not a clear indication for its use CORRECT
D) When a drug is given to treat the side effect of another drug
Rationale
** Polypharmacy is not defined solely by the number of medications but by the appropriateness of the
medication regimen. Even a single medication without a clear indication constitutes polypharmacy.
Q6
Pharmacokinetic changes with aging is reflective of:
A) What the drug does to the body
3
, B) What the body does to the drug CORRECT
C) The effect at the site of action and the time and intensity of the drug
D) The side effects commonly associated with the drug
Rationale
** Pharmacokinetics refers to what the body does to a drug, including absorption, distribution,
metabolism, and excretion. Aging significantly affects these processes.
Q7
All the following statements are false about drug absorption except:
A) Antacids increase the bioavailability of digitalis
B) Gastric acidity decreases with age CORRECT
C) Anticholinergics increase colonic motility
D) Underlying chronic disease has little impact on drug absorption
Rationale
** Gastric acidity does decrease with age, which can affect the absorption of drugs that require an acidic
environment. Antacids decrease digitalis bioavailability, anticholinergics decrease motility, and chronic
disease can significantly impact absorption.
Q8
All of the following statements are true about drug distribution in the elderly except:
A) Drugs distributed in water have lower concentration
B) Drugs distributed in fat have less intense, more prolonged effect
C) Drugs highly protein bound have greater potential to cause an adverse drug reaction
D) The fastest way to deliver a drug to the action site is by inhalation CORRECT
Rationale
** While inhalation is a rapid route, it is not universally the fastest for all drugs. Intravenous administration
is generally the fastest route. The other statements about distribution are true.
4
Practice Nursing in the Care of Older Adults, 3rd
Edition** by Kennedy-Malone and Groenke-Duffy,
featuring verified questions, answers, and detailed
rationales covering all 23 chapters.
120 QUESTIONS
TABLE OF CONTENTS
# TOPIC
Here is a comprehensive test bank for **Advanced Practice Nursing in the Care of Older Adults, 3rd
1 Edition** by Kennedy-Malone and Groenke-Duffy, featuring verified questions, answers, and detailed
rationales covering all 23 chapters.
,Q1
The major impact of the physiological changes that occur with aging is:
A) Reduced physiological reserve
B) Reduced homeostatic mechanisms
C) Impaired immunological response
D) All of the above CORRECT
Rationale
** Aging involves a reduction in physiological reserve, compromised homeostatic mechanisms, and a
decline in immunological response, all contributing to increased vulnerability and reduced ability to
respond to stressors.
Q2
The strongest evidence regarding normal physiological aging is available through:
A) Randomized controlled clinical trials
B) Cross-sectional studies
C) Longitudinal studies CORRECT
D) Case control studies
Rationale
** Longitudinal studies, which follow the same individuals over an extended period, provide the most
robust evidence for understanding normal physiological aging, as they distinguish age-related changes
from cohort effects.
Q3
All of the following statements are true about laboratory values in older adults except:
A) Reference ranges are preferable CORRECT
B) Abnormal findings are often due to physiological aging
C) Normal ranges may not be applicable for older adults
D) Reference values are not necessarily acceptable values
2
,Rationale
** Reference ranges derived from younger populations may not be appropriate for older adults. Age-
related physiological changes can alter normal laboratory values, so reference values should be
interpreted cautiously.
Q4
Biochemical individuality is best described as:
A) Each individual's variation is often much greater than that of a larger group CORRECT
B) The unique biochemical profile of a selected population
C) The truly "normal" individual—falling within average range
D) Each individual's variation is often much smaller than that of a larger group
Rationale
** Biochemical individuality refers to the concept that each person's biochemical profile is unique and
may vary significantly from population averages. This variability is often greater within individuals than
between groups.
Q5
Polypharmacy is best described as taking:
A) More than nine medications per day
B) More than five medications per day
C) Even a single medication if there is not a clear indication for its use CORRECT
D) When a drug is given to treat the side effect of another drug
Rationale
** Polypharmacy is not defined solely by the number of medications but by the appropriateness of the
medication regimen. Even a single medication without a clear indication constitutes polypharmacy.
Q6
Pharmacokinetic changes with aging is reflective of:
A) What the drug does to the body
3
, B) What the body does to the drug CORRECT
C) The effect at the site of action and the time and intensity of the drug
D) The side effects commonly associated with the drug
Rationale
** Pharmacokinetics refers to what the body does to a drug, including absorption, distribution,
metabolism, and excretion. Aging significantly affects these processes.
Q7
All the following statements are false about drug absorption except:
A) Antacids increase the bioavailability of digitalis
B) Gastric acidity decreases with age CORRECT
C) Anticholinergics increase colonic motility
D) Underlying chronic disease has little impact on drug absorption
Rationale
** Gastric acidity does decrease with age, which can affect the absorption of drugs that require an acidic
environment. Antacids decrease digitalis bioavailability, anticholinergics decrease motility, and chronic
disease can significantly impact absorption.
Q8
All of the following statements are true about drug distribution in the elderly except:
A) Drugs distributed in water have lower concentration
B) Drugs distributed in fat have less intense, more prolonged effect
C) Drugs highly protein bound have greater potential to cause an adverse drug reaction
D) The fastest way to deliver a drug to the action site is by inhalation CORRECT
Rationale
** While inhalation is a rapid route, it is not universally the fastest for all drugs. Intravenous administration
is generally the fastest route. The other statements about distribution are true.
4
