, NURS 5461 EXAM 1 PRACTICE EXAM
Adult Gerontology Management Across the Continuum of Care
University of Texas at Arlington (UTA)
100 Original Practice Questions | 2026/2027 Edition
1. A patient scenario demonstrates an older adult has less total body water and receives a water-
solublemedication. Which gerontologic concept best explains the finding?
A) Increased body fat with aging
B) Declining renal clearance
C) Reduced hepatic blood flow
D) Reduced total body water with aging
Correct Answer: D) Reduced total body water with aging
Rationale: Reduced total body water with aging best matches the scenario. The volume of distribution of many water-
soluble drugs is reduced.
2. Which statement is most accurate regarding Reduced total body water with aging?
A) The volume of distribution of many water-soluble drugs is reduced
B) Water-soluble drugs always have a larger volume of distribution
C) Body water increases substantially with age
D) Drug distribution is unchanged by body composition
Correct Answer: A) The volume of distribution of many water-soluble drugs is reduced
Rationale: The volume of distribution of many water-soluble drugs is reduced
3. Which management principle is most appropriate for Reduced total body water with aging?
A) Automatically double the dose
B) Ignore kidney function
C) Use age alone without clinical assessment
D) Use conservative dosing and reassess renal function and serum drug effects
Correct Answer: D) Use conservative dosing and reassess renal function and serum drug effects
Rationale: Use conservative dosing and reassess renal function and serum drug effects
4. Which complication or clinical consequence is most important to recognize in Reduced total body
waterwith aging?
A) Serum levels are always lower
B) Higher serum concentrations can occur at standard adult doses
C) Toxicity risk is eliminated
D) Only topical medications are affected
Correct Answer: B) Higher serum concentrations can occur at standard adult doses
Rationale: Higher serum concentrations can occur at standard adult doses
5. A patient scenario demonstrates an older adult receives a highly lipophilic sedative. Which
gerontologicconcept best explains the finding?
A) Declining renal clearance
NURS 5461 Exam 1 Practice Exam | 2026/2027 Edition | Page 1
, B) Reduced hepatic blood flow
C) Pharmacodynamic sensitivity
D) Increased body fat with aging
Correct Answer: D) Increased body fat with aging
Rationale: Increased body fat with aging best matches the scenario. A larger volume of distribution can prolong the half-life
of lipophilic drugs.
6. Which statement is most accurate regarding Increased body fat with aging?
A) A larger volume of distribution can prolong the half-life of lipophilic drugs
B) Lipophilic drugs are cleared instantly
C) Body fat decreases in every older adult
D) Lipophilic distribution is unaffected by age
Correct Answer: A) A larger volume of distribution can prolong the half-life of lipophilic drugs
Rationale: A larger volume of distribution can prolong the half-life of lipophilic drugs
7. Which management principle is most appropriate for Increased body fat with aging?
A) Escalate rapidly
B) Use multiple sedatives together
C) Start with lower doses and allow adequate time before escalating
D) Ignore daytime somnolence
Correct Answer: C) Start with lower doses and allow adequate time before escalating
Rationale: Start with lower doses and allow adequate time before escalating
8. Which complication or clinical consequence is most important to recognize in Increased body fat
withaging?
A) Only constipation occurs
B) There is no fall risk
C) Prolonged sedation and falls can occur
D) Sedation is always shorter
Correct Answer: C) Prolonged sedation and falls can occur
Rationale: Prolonged sedation and falls can occur
9. A patient scenario demonstrates an 82-year-old with low muscle mass has a normal serum creatinine
butreduced kidney filtration. Which gerontologic concept best explains the finding?
A) Reduced hepatic blood flow
B) Pharmacodynamic sensitivity
C) Polypharmacy
D) Declining renal clearance
Correct Answer: D) Declining renal clearance
Rationale: Declining renal clearance best matches the scenario. Serum creatinine can underestimate renal impairment in
low-muscle-mass older adults.
10. Which statement is most accurate regarding Declining renal clearance?
A) Serum creatinine always rises early
NURS 5461 Exam 1 Practice Exam | 2026/2027 Edition | Page 2
Adult Gerontology Management Across the Continuum of Care
University of Texas at Arlington (UTA)
100 Original Practice Questions | 2026/2027 Edition
1. A patient scenario demonstrates an older adult has less total body water and receives a water-
solublemedication. Which gerontologic concept best explains the finding?
A) Increased body fat with aging
B) Declining renal clearance
C) Reduced hepatic blood flow
D) Reduced total body water with aging
Correct Answer: D) Reduced total body water with aging
Rationale: Reduced total body water with aging best matches the scenario. The volume of distribution of many water-
soluble drugs is reduced.
2. Which statement is most accurate regarding Reduced total body water with aging?
A) The volume of distribution of many water-soluble drugs is reduced
B) Water-soluble drugs always have a larger volume of distribution
C) Body water increases substantially with age
D) Drug distribution is unchanged by body composition
Correct Answer: A) The volume of distribution of many water-soluble drugs is reduced
Rationale: The volume of distribution of many water-soluble drugs is reduced
3. Which management principle is most appropriate for Reduced total body water with aging?
A) Automatically double the dose
B) Ignore kidney function
C) Use age alone without clinical assessment
D) Use conservative dosing and reassess renal function and serum drug effects
Correct Answer: D) Use conservative dosing and reassess renal function and serum drug effects
Rationale: Use conservative dosing and reassess renal function and serum drug effects
4. Which complication or clinical consequence is most important to recognize in Reduced total body
waterwith aging?
A) Serum levels are always lower
B) Higher serum concentrations can occur at standard adult doses
C) Toxicity risk is eliminated
D) Only topical medications are affected
Correct Answer: B) Higher serum concentrations can occur at standard adult doses
Rationale: Higher serum concentrations can occur at standard adult doses
5. A patient scenario demonstrates an older adult receives a highly lipophilic sedative. Which
gerontologicconcept best explains the finding?
A) Declining renal clearance
NURS 5461 Exam 1 Practice Exam | 2026/2027 Edition | Page 1
, B) Reduced hepatic blood flow
C) Pharmacodynamic sensitivity
D) Increased body fat with aging
Correct Answer: D) Increased body fat with aging
Rationale: Increased body fat with aging best matches the scenario. A larger volume of distribution can prolong the half-life
of lipophilic drugs.
6. Which statement is most accurate regarding Increased body fat with aging?
A) A larger volume of distribution can prolong the half-life of lipophilic drugs
B) Lipophilic drugs are cleared instantly
C) Body fat decreases in every older adult
D) Lipophilic distribution is unaffected by age
Correct Answer: A) A larger volume of distribution can prolong the half-life of lipophilic drugs
Rationale: A larger volume of distribution can prolong the half-life of lipophilic drugs
7. Which management principle is most appropriate for Increased body fat with aging?
A) Escalate rapidly
B) Use multiple sedatives together
C) Start with lower doses and allow adequate time before escalating
D) Ignore daytime somnolence
Correct Answer: C) Start with lower doses and allow adequate time before escalating
Rationale: Start with lower doses and allow adequate time before escalating
8. Which complication or clinical consequence is most important to recognize in Increased body fat
withaging?
A) Only constipation occurs
B) There is no fall risk
C) Prolonged sedation and falls can occur
D) Sedation is always shorter
Correct Answer: C) Prolonged sedation and falls can occur
Rationale: Prolonged sedation and falls can occur
9. A patient scenario demonstrates an 82-year-old with low muscle mass has a normal serum creatinine
butreduced kidney filtration. Which gerontologic concept best explains the finding?
A) Reduced hepatic blood flow
B) Pharmacodynamic sensitivity
C) Polypharmacy
D) Declining renal clearance
Correct Answer: D) Declining renal clearance
Rationale: Declining renal clearance best matches the scenario. Serum creatinine can underestimate renal impairment in
low-muscle-mass older adults.
10. Which statement is most accurate regarding Declining renal clearance?
A) Serum creatinine always rises early
NURS 5461 Exam 1 Practice Exam | 2026/2027 Edition | Page 2
