NUR 2407 PHARMACOLOGY QUIZ 2 / NUR2407 PHARMACOLOGY QUIZ 2 (NEWEST 2026): RASMUSSEN
COLLEGE QUESTIONS AND ANSWERS ALREADY GRADED A+. 100% Verified Solutions | Updated Per Latest
Guidelines | Graded A+...
CORE DOMAINS
Principles of Pharmacokinetics and Pharmacodynamics
Medication Safety and Error Prevention
Autonomic Nervous System Agents
Cardiovascular Pharmacology
Renal and Electrolyte Pharmacology
Antimicrobial Therapy
Endocrine Pharmacology
Pain Management and Anti-inflammatory Agents
Clinical Calculation and Dosage Determination
INTRODUCTION
This comprehensive assessment is designed to evaluate the critical knowledge and clinical reasoning skills essential
for safe and effective pharmacologic nursing practice. The examination moves beyond rote memorization of drug
classifications, challenging candidates to demonstrate sophisticated clinical judgment through medication
administration scenarios, adverse effect identification, patient education planning, and drug interaction analysis.
,Through scenario-based testing, candidates must apply pharmacokinetic principles, prioritize patient safety
interventions, and make evidence-based clinical decisions. The 100-question multiple-choice format assesses
readiness to provide competent pharmacologic care, emphasizing the nurse’s role in monitoring therapeutic
responses, preventing medication errors, and advocating for optimal patient outcomes across diverse clinical
settings.
SECTION ONE
Question 1
A nurse is preparing to administer a medication with a narrow therapeutic index. Which action is the highest
priority?
A. Administering the drug with a full glass of water only
B. Monitoring serum drug levels closely to avoid toxicity
C. Teaching the patient to take the drug on an empty stomach
D. Documenting the administration time in the electronic record
🟢 Correct Answer: B
🔴 RATIONALE: Medications with narrow therapeutic indices (such as digoxin, lithium, or warfarin) have a small
margin between therapeutic and toxic doses. Close monitoring of serum drug levels is essential to maintain
efficacy while preventing toxicity. Documentation and administration techniques are important but secondary to
safety monitoring.
,Question 2
The nurse is teaching a patient about a transdermal patch. Which instruction is most important to include?
A. Apply a heating pad over the patch to enhance absorption
B. Rotate application sites and remove the old patch before applying a new one
C. Cut the patch in half if a lower dose is needed
D. Apply the patch to the same site daily for consistent absorption
🟢 Correct Answer: B
🔴 RATIONALE: Rotating sites prevents skin irritation, and removing the old patch prevents accidental overdose
from residual drug. Heating pads can dangerously increase absorption rates. Transdermal patches should never
be cut, as this can disrupt the rate-controlling membrane and cause uncontrolled drug release.
Question 3
A patient is prescribed furosemide for heart failure. Which assessment finding requires immediate intervention?
A. Urinary output of 1200 mL in 24 hours
B. Serum potassium level of 3.1 mEq/L
C. Blood pressure of 118/76 mmHg
D. Mild dizziness upon standing
, 🟢 Correct Answer: B
🔴 RATIONALE: Furosemide is a loop diuretic that causes significant potassium loss. A potassium level of 3.1
mEq/L indicates hypokalemia (normal: 3.5-5.0 mEq/L), which increases the risk for cardiac dysrhythmias. The
other options represent expected or non-critical findings.
Question 4
The nurse administers naloxone to a postoperative patient who received morphine. The nurse understands
naloxone works by:
A. Enhancing the analgesic effect of morphine
B. Competing with morphine at opioid receptor sites
C. Metabolizing morphine more rapidly in the liver
D. Increasing respiratory rate through CNS stimulation
🟢 Correct Answer: B
🔴 RATIONALE: Naloxone is a pure opioid antagonist that competes with opioid agonists at mu, kappa, and
delta receptor sites, rapidly reversing respiratory depression and sedation. It does not enhance analgesia, alter
morphine metabolism, or function primarily as a direct CNS stimulant.
Question 5
COLLEGE QUESTIONS AND ANSWERS ALREADY GRADED A+. 100% Verified Solutions | Updated Per Latest
Guidelines | Graded A+...
CORE DOMAINS
Principles of Pharmacokinetics and Pharmacodynamics
Medication Safety and Error Prevention
Autonomic Nervous System Agents
Cardiovascular Pharmacology
Renal and Electrolyte Pharmacology
Antimicrobial Therapy
Endocrine Pharmacology
Pain Management and Anti-inflammatory Agents
Clinical Calculation and Dosage Determination
INTRODUCTION
This comprehensive assessment is designed to evaluate the critical knowledge and clinical reasoning skills essential
for safe and effective pharmacologic nursing practice. The examination moves beyond rote memorization of drug
classifications, challenging candidates to demonstrate sophisticated clinical judgment through medication
administration scenarios, adverse effect identification, patient education planning, and drug interaction analysis.
,Through scenario-based testing, candidates must apply pharmacokinetic principles, prioritize patient safety
interventions, and make evidence-based clinical decisions. The 100-question multiple-choice format assesses
readiness to provide competent pharmacologic care, emphasizing the nurse’s role in monitoring therapeutic
responses, preventing medication errors, and advocating for optimal patient outcomes across diverse clinical
settings.
SECTION ONE
Question 1
A nurse is preparing to administer a medication with a narrow therapeutic index. Which action is the highest
priority?
A. Administering the drug with a full glass of water only
B. Monitoring serum drug levels closely to avoid toxicity
C. Teaching the patient to take the drug on an empty stomach
D. Documenting the administration time in the electronic record
🟢 Correct Answer: B
🔴 RATIONALE: Medications with narrow therapeutic indices (such as digoxin, lithium, or warfarin) have a small
margin between therapeutic and toxic doses. Close monitoring of serum drug levels is essential to maintain
efficacy while preventing toxicity. Documentation and administration techniques are important but secondary to
safety monitoring.
,Question 2
The nurse is teaching a patient about a transdermal patch. Which instruction is most important to include?
A. Apply a heating pad over the patch to enhance absorption
B. Rotate application sites and remove the old patch before applying a new one
C. Cut the patch in half if a lower dose is needed
D. Apply the patch to the same site daily for consistent absorption
🟢 Correct Answer: B
🔴 RATIONALE: Rotating sites prevents skin irritation, and removing the old patch prevents accidental overdose
from residual drug. Heating pads can dangerously increase absorption rates. Transdermal patches should never
be cut, as this can disrupt the rate-controlling membrane and cause uncontrolled drug release.
Question 3
A patient is prescribed furosemide for heart failure. Which assessment finding requires immediate intervention?
A. Urinary output of 1200 mL in 24 hours
B. Serum potassium level of 3.1 mEq/L
C. Blood pressure of 118/76 mmHg
D. Mild dizziness upon standing
, 🟢 Correct Answer: B
🔴 RATIONALE: Furosemide is a loop diuretic that causes significant potassium loss. A potassium level of 3.1
mEq/L indicates hypokalemia (normal: 3.5-5.0 mEq/L), which increases the risk for cardiac dysrhythmias. The
other options represent expected or non-critical findings.
Question 4
The nurse administers naloxone to a postoperative patient who received morphine. The nurse understands
naloxone works by:
A. Enhancing the analgesic effect of morphine
B. Competing with morphine at opioid receptor sites
C. Metabolizing morphine more rapidly in the liver
D. Increasing respiratory rate through CNS stimulation
🟢 Correct Answer: B
🔴 RATIONALE: Naloxone is a pure opioid antagonist that competes with opioid agonists at mu, kappa, and
delta receptor sites, rapidly reversing respiratory depression and sedation. It does not enhance analgesia, alter
morphine metabolism, or function primarily as a direct CNS stimulant.
Question 5
