NRG 200 Pharmacology for Human Caring Nursing –
Midterm Exam | 2025/2026 Edition | Real Exam
Questions with 100% Verified Correct Answers
Nursing Pharmacology Course NRG 200 | Core Drug Classifications, Mechanisms, Therapeutic
Uses, Side Effects, and Patient Education | Expert-Verified Q&A | A+ Rated Accuracy
Introduction
This authentic midterm question-and-answer set reflects the official NRG 200 Pharmacology
for Human Caring Nursing midterm for the 2025/2026 academic cycle. It includes 100
multiple-choice questions with expert-verified pharmaceutical knowledge across drug
classifications such as analgesics, antibiotics, cardiovascular agents, respiratory
medications, and anticoagulants. Additional topics include pharmacokinetics,
pharmacodynamics, adverse effects, drug interactions, and patient education. Each item mirrors
classroom and testing standards, drawing from nursing pharmacology curricula (e.g.,
NCLEX-RN, ATI, Kaplan) to ensure accurate reflection of exam-style content and expectations.
Answer Format
All correct responses are clearly highlighted in bold and green. Where needed, concise
rationales accompany key questions to support clinical application and retention.
NRG 200 Midterm Exam Q&A | Verified 2025/2026 Content |
Precision-Crafted for Nursing Pharmacology Mastery
1. What is the primary mechanism of action of acetaminophen?
a) Inhibits prostaglandin synthesis in the CNS
b) Blocks sodium channels
c) Stimulates opioid receptors
d) Inhibits COX-2 only
a) Inhibits prostaglandin synthesis in the CNS
Rationale: Acetaminophen reduces pain and fever by inhibiting prostaglandin synthesis
primarily in the central nervous system.
,2. What is a common side effect of opioid analgesics?
a) Hypertension
b) Constipation
c) Hyperglycemia
d) Weight gain
b) Constipation
Rationale: Opioids slow gastrointestinal motility, leading to constipation.
3. What is the antidote for acetaminophen overdose?
a) Naloxone
b) Acetylcysteine
c) Flumazenil
d) Atropine
b) Acetylcysteine
Rationale: Acetylcysteine restores glutathione levels to detoxify acetaminophen’s toxic
metabolite.
4. Which antibiotic class is associated with a risk of tendon rupture?
a) Penicillins
b) Fluoroquinolones
c) Macrolides
d) Tetracyclines
b) Fluoroquinolones
5. What is the primary therapeutic use of beta-blockers?
a) Treat diabetes
b) Manage hypertension
c) Relieve asthma
d) Prevent seizures
b) Manage hypertension
Rationale: Beta-blockers reduce heart rate and blood pressure by blocking beta-adrenergic
receptors.
6. What is a key patient education point for warfarin?
a) Avoid high-fat foods
b) Monitor for bleeding
c) Increase fluid intake
d) Take with milk
b) Monitor for bleeding
Rationale: Warfarin, an anticoagulant, increases bleeding risk, requiring vigilance for signs like
bruising.
7. What is the primary mechanism of action of albuterol?
a) Inhibits histamine release
b) Stimulates beta-2 receptors
c) Blocks calcium channels
, d) Reduces mucus production
b) Stimulates beta-2 receptors
8. What is a common side effect of ACE inhibitors?
a) Dry cough
b) Constipation
c) Weight loss
d) Hyperglycemia
a) Dry cough
9. What is the antidote for opioid overdose?
a) Flumazenil
b) Naloxone
c) Acetylcysteine
d) Protamine sulfate
b) Naloxone
Rationale: Naloxone reverses opioid-induced respiratory depression by competing for opioid
receptors.
10. Which drug class is used to treat type 2 diabetes by increasing insulin
sensitivity?
a) Sulfonylureas
b) Biguanides
c) Thiazolidinediones
d) DPP-4 inhibitors
c) Thiazolidinediones
11. What is a key monitoring parameter for patients on heparin?
a) Blood glucose
b) Activated partial thromboplastin time (aPTT)
c) Hemoglobin A1c
d) Serum creatinine
b) Activated partial thromboplastin time (aPTT)
Rationale: aPTT monitors heparin’s anticoagulant effect to ensure therapeutic dosing.
12. What is the primary therapeutic use of statins?
a) Lower blood pressure
b) Reduce cholesterol levels
c) Treat infections
d) Manage pain
b) Reduce cholesterol levels
13. What is a common side effect of metformin?
a) Weight gain
b) Gastrointestinal upset
c) Hypertension
Midterm Exam | 2025/2026 Edition | Real Exam
Questions with 100% Verified Correct Answers
Nursing Pharmacology Course NRG 200 | Core Drug Classifications, Mechanisms, Therapeutic
Uses, Side Effects, and Patient Education | Expert-Verified Q&A | A+ Rated Accuracy
Introduction
This authentic midterm question-and-answer set reflects the official NRG 200 Pharmacology
for Human Caring Nursing midterm for the 2025/2026 academic cycle. It includes 100
multiple-choice questions with expert-verified pharmaceutical knowledge across drug
classifications such as analgesics, antibiotics, cardiovascular agents, respiratory
medications, and anticoagulants. Additional topics include pharmacokinetics,
pharmacodynamics, adverse effects, drug interactions, and patient education. Each item mirrors
classroom and testing standards, drawing from nursing pharmacology curricula (e.g.,
NCLEX-RN, ATI, Kaplan) to ensure accurate reflection of exam-style content and expectations.
Answer Format
All correct responses are clearly highlighted in bold and green. Where needed, concise
rationales accompany key questions to support clinical application and retention.
NRG 200 Midterm Exam Q&A | Verified 2025/2026 Content |
Precision-Crafted for Nursing Pharmacology Mastery
1. What is the primary mechanism of action of acetaminophen?
a) Inhibits prostaglandin synthesis in the CNS
b) Blocks sodium channels
c) Stimulates opioid receptors
d) Inhibits COX-2 only
a) Inhibits prostaglandin synthesis in the CNS
Rationale: Acetaminophen reduces pain and fever by inhibiting prostaglandin synthesis
primarily in the central nervous system.
,2. What is a common side effect of opioid analgesics?
a) Hypertension
b) Constipation
c) Hyperglycemia
d) Weight gain
b) Constipation
Rationale: Opioids slow gastrointestinal motility, leading to constipation.
3. What is the antidote for acetaminophen overdose?
a) Naloxone
b) Acetylcysteine
c) Flumazenil
d) Atropine
b) Acetylcysteine
Rationale: Acetylcysteine restores glutathione levels to detoxify acetaminophen’s toxic
metabolite.
4. Which antibiotic class is associated with a risk of tendon rupture?
a) Penicillins
b) Fluoroquinolones
c) Macrolides
d) Tetracyclines
b) Fluoroquinolones
5. What is the primary therapeutic use of beta-blockers?
a) Treat diabetes
b) Manage hypertension
c) Relieve asthma
d) Prevent seizures
b) Manage hypertension
Rationale: Beta-blockers reduce heart rate and blood pressure by blocking beta-adrenergic
receptors.
6. What is a key patient education point for warfarin?
a) Avoid high-fat foods
b) Monitor for bleeding
c) Increase fluid intake
d) Take with milk
b) Monitor for bleeding
Rationale: Warfarin, an anticoagulant, increases bleeding risk, requiring vigilance for signs like
bruising.
7. What is the primary mechanism of action of albuterol?
a) Inhibits histamine release
b) Stimulates beta-2 receptors
c) Blocks calcium channels
, d) Reduces mucus production
b) Stimulates beta-2 receptors
8. What is a common side effect of ACE inhibitors?
a) Dry cough
b) Constipation
c) Weight loss
d) Hyperglycemia
a) Dry cough
9. What is the antidote for opioid overdose?
a) Flumazenil
b) Naloxone
c) Acetylcysteine
d) Protamine sulfate
b) Naloxone
Rationale: Naloxone reverses opioid-induced respiratory depression by competing for opioid
receptors.
10. Which drug class is used to treat type 2 diabetes by increasing insulin
sensitivity?
a) Sulfonylureas
b) Biguanides
c) Thiazolidinediones
d) DPP-4 inhibitors
c) Thiazolidinediones
11. What is a key monitoring parameter for patients on heparin?
a) Blood glucose
b) Activated partial thromboplastin time (aPTT)
c) Hemoglobin A1c
d) Serum creatinine
b) Activated partial thromboplastin time (aPTT)
Rationale: aPTT monitors heparin’s anticoagulant effect to ensure therapeutic dosing.
12. What is the primary therapeutic use of statins?
a) Lower blood pressure
b) Reduce cholesterol levels
c) Treat infections
d) Manage pain
b) Reduce cholesterol levels
13. What is a common side effect of metformin?
a) Weight gain
b) Gastrointestinal upset
c) Hypertension
