Page 1 of 110
NURS 180 PHARMACOLOGY COMPREHENSIVE EXAM
2026 QUESTIONS WITH VERIFIED QUESTIONS DETAILED
RATIONALES GRADED A+
NURS 180 Pharmacology — Comprehensive Exam (Questions)
10-Point Exam Coverage Summary
Foundational Principles — Pharmacokinetics, pharmacodynamics, drug naming, prototypes,
and the nursing process in pharmacology.
Pharmacokinetics (ADME) — Absorption, distribution, metabolism, excretion, half-life, first-pass
effect, protein binding, and bioavailability.
Pharmacodynamics & Drug Interactions — Agonists, antagonists, therapeutic index, receptor
theory, and CYP450 interactions.
Medication Administration & Safety — Nine Rights, routes, dosage calculations, patient
education, and the Beers Criteria.
Cardiovascular Pharmacology — Antihypertensives, diuretics, anticoagulants, antiplatelets, and
heart failure medications.
Endocrine Pharmacology — Diabetes medications, thyroid agents, corticosteroids, and
osteoporosis drugs.
Respiratory Pharmacology — Bronchodilators, corticosteroids, antihistamines, and
antitubercular drugs.
Gastrointestinal & Renal Pharmacology — PPIs, H2 blockers, antiemetics, laxatives, and urinary
medications.
,Page 2 of 110
Central Nervous System Pharmacology — Analgesics, anesthetics, anticonvulsants,
antidepressants, and antipsychotics.
Anti-Infective & Chemotherapy Pharmacology — Antibiotics, antivirals, antifungals, and
antineoplastic agents.
SECTION 1: FOUNDATIONAL PRINCIPLES (Questions 1–30)
1. Which primary organ is responsible for the biotransformation of most medications?
A) Kidney
B) Liver
C) Lung
D) Skin
Answer: B
Rationale: The liver is the primary site of drug metabolism (biotransformation), where enzymes
convert drugs into more water-soluble compounds for excretion.
2. What is the term for the movement of a drug from its site of administration to various
tissues of the body?
A) Absorption
B) Distribution
C) Metabolism
D) Excretion
,Page 3 of 110
Answer: B
Rationale: Distribution is the pharmacokinetic phase in which a drug moves from the
bloodstream to target tissues and organs.
3. What is the term for the unintended effects of a drug that commonly occur when a
therapeutic dose is given?
A) Adverse effects
B) Side effects
C) Toxic effects
D) Allergic reactions
Answer: B
Rationale: Side effects are predictable, often unavoidable secondary effects that occur at
therapeutic doses.
4. What is the term for unintended effects that occur when a therapeutic dose causes severe
or life-threatening effects?
A) Side effects
B) Adverse effects
C) Mild reactions
D) Expected outcomes
Answer: B
Rationale: Adverse effects are severe, unintended, and often life-threatening reactions that
occur at therapeutic doses.
, Page 4 of 110
5. Which term describes an exaggerated immune response causing massive histamine
release?
A) Anaphylactic shock
B) Allergic dermatitis
C) Serum sickness
D) Delayed hypersensitivity
Answer: A
Rationale: Anaphylactic shock is a severe, life-threatening allergic reaction characterized by
massive histamine release, causing swelling, difficulty breathing, and hypotension.
6. Which type of drug is identified by the federal government as potentially harmful if not
supervised by a licensed provider?
A) Prescription drug
B) Over-the-counter drug
C) Controlled substance
D) Herbal supplement
Answer: A
Rationale: Prescription drugs require supervision by a licensed healthcare provider to ensure
safe administration.
7. What is the study of how various drug forms influence pharmacokinetic and
pharmacodynamic activities?
A) Pharmaceutics
B) Pharmacokinetics
NURS 180 PHARMACOLOGY COMPREHENSIVE EXAM
2026 QUESTIONS WITH VERIFIED QUESTIONS DETAILED
RATIONALES GRADED A+
NURS 180 Pharmacology — Comprehensive Exam (Questions)
10-Point Exam Coverage Summary
Foundational Principles — Pharmacokinetics, pharmacodynamics, drug naming, prototypes,
and the nursing process in pharmacology.
Pharmacokinetics (ADME) — Absorption, distribution, metabolism, excretion, half-life, first-pass
effect, protein binding, and bioavailability.
Pharmacodynamics & Drug Interactions — Agonists, antagonists, therapeutic index, receptor
theory, and CYP450 interactions.
Medication Administration & Safety — Nine Rights, routes, dosage calculations, patient
education, and the Beers Criteria.
Cardiovascular Pharmacology — Antihypertensives, diuretics, anticoagulants, antiplatelets, and
heart failure medications.
Endocrine Pharmacology — Diabetes medications, thyroid agents, corticosteroids, and
osteoporosis drugs.
Respiratory Pharmacology — Bronchodilators, corticosteroids, antihistamines, and
antitubercular drugs.
Gastrointestinal & Renal Pharmacology — PPIs, H2 blockers, antiemetics, laxatives, and urinary
medications.
,Page 2 of 110
Central Nervous System Pharmacology — Analgesics, anesthetics, anticonvulsants,
antidepressants, and antipsychotics.
Anti-Infective & Chemotherapy Pharmacology — Antibiotics, antivirals, antifungals, and
antineoplastic agents.
SECTION 1: FOUNDATIONAL PRINCIPLES (Questions 1–30)
1. Which primary organ is responsible for the biotransformation of most medications?
A) Kidney
B) Liver
C) Lung
D) Skin
Answer: B
Rationale: The liver is the primary site of drug metabolism (biotransformation), where enzymes
convert drugs into more water-soluble compounds for excretion.
2. What is the term for the movement of a drug from its site of administration to various
tissues of the body?
A) Absorption
B) Distribution
C) Metabolism
D) Excretion
,Page 3 of 110
Answer: B
Rationale: Distribution is the pharmacokinetic phase in which a drug moves from the
bloodstream to target tissues and organs.
3. What is the term for the unintended effects of a drug that commonly occur when a
therapeutic dose is given?
A) Adverse effects
B) Side effects
C) Toxic effects
D) Allergic reactions
Answer: B
Rationale: Side effects are predictable, often unavoidable secondary effects that occur at
therapeutic doses.
4. What is the term for unintended effects that occur when a therapeutic dose causes severe
or life-threatening effects?
A) Side effects
B) Adverse effects
C) Mild reactions
D) Expected outcomes
Answer: B
Rationale: Adverse effects are severe, unintended, and often life-threatening reactions that
occur at therapeutic doses.
, Page 4 of 110
5. Which term describes an exaggerated immune response causing massive histamine
release?
A) Anaphylactic shock
B) Allergic dermatitis
C) Serum sickness
D) Delayed hypersensitivity
Answer: A
Rationale: Anaphylactic shock is a severe, life-threatening allergic reaction characterized by
massive histamine release, causing swelling, difficulty breathing, and hypotension.
6. Which type of drug is identified by the federal government as potentially harmful if not
supervised by a licensed provider?
A) Prescription drug
B) Over-the-counter drug
C) Controlled substance
D) Herbal supplement
Answer: A
Rationale: Prescription drugs require supervision by a licensed healthcare provider to ensure
safe administration.
7. What is the study of how various drug forms influence pharmacokinetic and
pharmacodynamic activities?
A) Pharmaceutics
B) Pharmacokinetics
