NUR 210 | PHARMACOLOGY PRACTICE BUNDLE | 2026–2027
NUR 210 Complete Pharmacology Exam
Prep Bundle
2026–2027 Edition • 120 Original Multiple -Choice Questions, Answers &
Rationales
Educational practice resource; not an official or institution-specific NUR 210 exam. Course numbering differs
across institutions. This resource covers general foundational nursing pharmacology and does not replace local
protocols, prescribed orders, or current drug labeling.
Exam Map
• Foundations and Medication Safety — 10 questions
• Pharmacokinetics and Pharmacodynamics — 10 questions
• Cardiovascular and Renal Pharmacology — 10 questions
• Anticoagulants and Hematology — 10 questions
• Respiratory and Allergy Drugs — 10 questions
• Endocrine and Diabetes Medications — 10 questions
• Anti-Infective Medications — 10 questions
• Pain, Neurology and Psychiatric Medications — 10 questions
• Gastrointestinal and Other Therapies — 10 questions
• Maternal, Pediatric and Older Adult Safety — 10 questions
• Dosage Calculations and IV Therapy — 10 questions
• Clinical Prioritization and Integrated Cases — 10 questions
Instructions: Choose the single best answer. Explanations address the correct choice and why the alternatives
are unsuitable. Calculation questions use stated numbers and assume no special rounding rule unless
specified.
Practice Questions with Answer Rationales
Foundations and Medication Safety
1. Which action best prevents a wrong-patient medication error?
A. Check only the medication label
B. Use the room number as the identifier
C. Use two approved patient identifiers before administration
D. Ask a visitor to identify the patient
Correct answer: C. Use two approved patient identifiers before administration
Rationale: Two independent identifiers, such as name and date of birth, reduce wrong-patient errors;
room numbers are not identifiers.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
2. A patient reports a severe prior reaction to a prescribed antibiotic. What is the nurse's priority?
A. Administer with food
B. Give the dose and document afterward
C. Hold the dose and clarify the allergy and order
Original educational practice material • Verify drug orders against current clinical policy
,NUR 210 | PHARMACOLOGY PRACTICE BUNDLE | 2026–2027
D. Give half the dose
Correct answer: C. Hold the dose and clarify the allergy and order
Rationale: A potentially serious allergy must be evaluated before exposure; dose reduction or food does
not prevent anaphylaxis.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
3. Which statement describes a high-alert medication?
A. It must be stored at room temperature
B. It is always contraindicated in older adults
C. It cannot be given intravenously
D. An error involving it may cause especially serious harm
Correct answer: D. An error involving it may cause especially serious harm
Rationale: High-alert status refers to potential severity of harm from errors, not a universal route, age
restriction, or storage rule.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
4. The nurse finds that a medication's label differs from the order. What should happen next?
A. Ask the patient which is correct
B. Stop and resolve the discrepancy before administration
C. Document the discrepancy after giving it
D. Administer the labeled drug
Correct answer: B. Stop and resolve the discrepancy before administration
Rationale: Unresolved drug, dose, or concentration discrepancies require verification before
administration.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
5. Which method best confirms an initial patient's understanding of new medication instructions?
A. Ask whether they understand
B. Ask the patient to explain the plan in their own words
C. Ask a family member to sign the instructions
D. Provide only a printed sheet
Correct answer: B. Ask the patient to explain the plan in their own words
Rationale: Teach-back reveals misunderstandings better than yes/no questioning or signatures.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
6. A patient refuses a prescribed medication. What should the nurse do?
A. Threaten discharge
B. Hide it in food
C. Record it as administered
D. Assess the reason, explain risks and benefits, and document and notify as appropriate
Correct answer: D. Assess the reason, explain risks and benefits, and document and notify as appropriate
Rationale: An informed patient can refuse; the nurse assesses, educates, documents, and communicates
without coercion.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
7. Which route avoids gastrointestinal first-pass metabolism most directly?
A. Intravenous
Original educational practice material • Verify drug orders against current clinical policy
, NUR 210 | PHARMACOLOGY PRACTICE BUNDLE | 2026–2027
B. Oral suspension
C. Oral tablet
D. Enteral feeding tube
Correct answer: A. Intravenous
Rationale: IV medication enters systemic circulation without gastrointestinal absorption or hepatic first-
pass metabolism.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
8. Before giving a crushed tablet through a feeding tube, what must be verified?
A. That the formulation may be crushed and the route is appropriate
B. That the medication can be mixed with every other drug
C. That all extended-release tablets can be crushed
D. That flushing is unnecessary
Correct answer: A. That the formulation may be crushed and the route is appropriate
Rationale: Extended-release and enteric-coated formulations often must not be crushed; compatibility
and flushing matter.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
9. A near miss is discovered before medication reaches the patient. What is the best response?
A. Discipline the patient
B. Ignore it because no harm occurred
C. Report it through the safety process and examine contributing factors
D. Alter the chart to conceal it
Correct answer: C. Report it through the safety process and examine contributing factors
Rationale: Near misses offer important information for system-level prevention despite lack of injury.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
10. Which assessment most directly informs whether an adult can safely swallow an oral tablet?
A. Dominant hand
B. Hair color
C. Shoe size
D. Level of alertness and swallowing ability
Correct answer: D. Level of alertness and swallowing ability
Rationale: An impaired swallow or level of consciousness raises aspiration risk and may require route
reassessment.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
Pharmacokinetics and Pharmacodynamics
11. The liver converts a medication into a less active compound. Which process is occurring?
A. Metabolism
B. Absorption
C. Distribution
D. Excretion
Correct answer: A. Metabolism
Rationale: Biotransformation is metabolism; absorption is entry, distribution is movement, and excretion
is removal.
Original educational practice material • Verify drug orders against current clinical policy
NUR 210 Complete Pharmacology Exam
Prep Bundle
2026–2027 Edition • 120 Original Multiple -Choice Questions, Answers &
Rationales
Educational practice resource; not an official or institution-specific NUR 210 exam. Course numbering differs
across institutions. This resource covers general foundational nursing pharmacology and does not replace local
protocols, prescribed orders, or current drug labeling.
Exam Map
• Foundations and Medication Safety — 10 questions
• Pharmacokinetics and Pharmacodynamics — 10 questions
• Cardiovascular and Renal Pharmacology — 10 questions
• Anticoagulants and Hematology — 10 questions
• Respiratory and Allergy Drugs — 10 questions
• Endocrine and Diabetes Medications — 10 questions
• Anti-Infective Medications — 10 questions
• Pain, Neurology and Psychiatric Medications — 10 questions
• Gastrointestinal and Other Therapies — 10 questions
• Maternal, Pediatric and Older Adult Safety — 10 questions
• Dosage Calculations and IV Therapy — 10 questions
• Clinical Prioritization and Integrated Cases — 10 questions
Instructions: Choose the single best answer. Explanations address the correct choice and why the alternatives
are unsuitable. Calculation questions use stated numbers and assume no special rounding rule unless
specified.
Practice Questions with Answer Rationales
Foundations and Medication Safety
1. Which action best prevents a wrong-patient medication error?
A. Check only the medication label
B. Use the room number as the identifier
C. Use two approved patient identifiers before administration
D. Ask a visitor to identify the patient
Correct answer: C. Use two approved patient identifiers before administration
Rationale: Two independent identifiers, such as name and date of birth, reduce wrong-patient errors;
room numbers are not identifiers.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
2. A patient reports a severe prior reaction to a prescribed antibiotic. What is the nurse's priority?
A. Administer with food
B. Give the dose and document afterward
C. Hold the dose and clarify the allergy and order
Original educational practice material • Verify drug orders against current clinical policy
,NUR 210 | PHARMACOLOGY PRACTICE BUNDLE | 2026–2027
D. Give half the dose
Correct answer: C. Hold the dose and clarify the allergy and order
Rationale: A potentially serious allergy must be evaluated before exposure; dose reduction or food does
not prevent anaphylaxis.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
3. Which statement describes a high-alert medication?
A. It must be stored at room temperature
B. It is always contraindicated in older adults
C. It cannot be given intravenously
D. An error involving it may cause especially serious harm
Correct answer: D. An error involving it may cause especially serious harm
Rationale: High-alert status refers to potential severity of harm from errors, not a universal route, age
restriction, or storage rule.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
4. The nurse finds that a medication's label differs from the order. What should happen next?
A. Ask the patient which is correct
B. Stop and resolve the discrepancy before administration
C. Document the discrepancy after giving it
D. Administer the labeled drug
Correct answer: B. Stop and resolve the discrepancy before administration
Rationale: Unresolved drug, dose, or concentration discrepancies require verification before
administration.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
5. Which method best confirms an initial patient's understanding of new medication instructions?
A. Ask whether they understand
B. Ask the patient to explain the plan in their own words
C. Ask a family member to sign the instructions
D. Provide only a printed sheet
Correct answer: B. Ask the patient to explain the plan in their own words
Rationale: Teach-back reveals misunderstandings better than yes/no questioning or signatures.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
6. A patient refuses a prescribed medication. What should the nurse do?
A. Threaten discharge
B. Hide it in food
C. Record it as administered
D. Assess the reason, explain risks and benefits, and document and notify as appropriate
Correct answer: D. Assess the reason, explain risks and benefits, and document and notify as appropriate
Rationale: An informed patient can refuse; the nurse assesses, educates, documents, and communicates
without coercion.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
7. Which route avoids gastrointestinal first-pass metabolism most directly?
A. Intravenous
Original educational practice material • Verify drug orders against current clinical policy
, NUR 210 | PHARMACOLOGY PRACTICE BUNDLE | 2026–2027
B. Oral suspension
C. Oral tablet
D. Enteral feeding tube
Correct answer: A. Intravenous
Rationale: IV medication enters systemic circulation without gastrointestinal absorption or hepatic first-
pass metabolism.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
8. Before giving a crushed tablet through a feeding tube, what must be verified?
A. That the formulation may be crushed and the route is appropriate
B. That the medication can be mixed with every other drug
C. That all extended-release tablets can be crushed
D. That flushing is unnecessary
Correct answer: A. That the formulation may be crushed and the route is appropriate
Rationale: Extended-release and enteric-coated formulations often must not be crushed; compatibility
and flushing matter.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
9. A near miss is discovered before medication reaches the patient. What is the best response?
A. Discipline the patient
B. Ignore it because no harm occurred
C. Report it through the safety process and examine contributing factors
D. Alter the chart to conceal it
Correct answer: C. Report it through the safety process and examine contributing factors
Rationale: Near misses offer important information for system-level prevention despite lack of injury.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
10. Which assessment most directly informs whether an adult can safely swallow an oral tablet?
A. Dominant hand
B. Hair color
C. Shoe size
D. Level of alertness and swallowing ability
Correct answer: D. Level of alertness and swallowing ability
Rationale: An impaired swallow or level of consciousness raises aspiration risk and may require route
reassessment.
Incorrect options: The remaining options are unsafe, unrelated, or inconsistent with the stated drug
mechanism/assessment.
Pharmacokinetics and Pharmacodynamics
11. The liver converts a medication into a less active compound. Which process is occurring?
A. Metabolism
B. Absorption
C. Distribution
D. Excretion
Correct answer: A. Metabolism
Rationale: Biotransformation is metabolism; absorption is entry, distribution is movement, and excretion
is removal.
Original educational practice material • Verify drug orders against current clinical policy
