NUR 210 Exam 2 Pharmacology 2026/2027 UPDATE Gale… 2026/2027 • Verified • Assured Grade A+
✓ VERIFIED • 2026/2027 UPDATE • 100% ACCURATE
NUR 210 Exam 2 Pharmacology 2026/2027 UPDATE Galen
College
ACTUAL EXAM QUESTIONS & VERIFIED ANSWERS
with Clear, Detailed Rationales
Document Type: Exam (Elaborations) / Study Guide
Academic Year:
Total Questions: 50 Multiple Choice
Includes: Correct Answers + Rationales
Grade: A+ Assured
ASSURED GRADE A+
Exam (Elaborations) • Detailed Rationales Page 1
,NUR 210 Exam 2 Pharmacology 2026/2027 UPDATE Gale… 2026/2027 • Verified • Assured Grade A+
Questions & Verified Answers
1. A patient is receiving Digoxin for heart failure. Which electrolyte imbalance should the
nurse monitor most closely due to its ability to increase the risk of Digoxin toxicity?
A. Hypernatremia
B. Hypokalemia
C. Hypercalcemia
D. Hypomagnesemia
Answer: B
Rationale: Low potassium (hypokalemia) sensitizes the myocardium to digoxin, significantly
increasing the risk of toxicity even within the therapeutic range. In practice, this guides the nurse to set
priorities and protect the client from harm. Safety, nutrition, and clear communication are frequent
priorities. Exam questions often test whether you can pick the most practical and safe choice for the
client in real situations. Focus on what the nurse can actually do right now.
2. When administering Lispro (Humalog) insulin, at what time should the nurse ensure the
patient’s meal is available?
A. Immediately before the bedtime snack
B. 30 to 60 minutes after administration
C. 2 hours after administration
D. Within 15 minutes of administration
Answer: D
Rationale: Lispro is a rapid-acting insulin with an onset of 15 minutes; therefore, the patient must eat
immediately to prevent hypoglycemia. Exam questions often test whether you can pick the most
practical and safe choice for the client in real situations. Focus on what the nurse can actually do right
now. This is important because the nurse must choose the action that keeps the client safest while still
meeting their basic needs. Always think about safety first when answering these questions.
Exam (Elaborations) • Detailed Rationales Page 2
, NUR 210 Exam 2 Pharmacology 2026/2027 UPDATE Gale… 2026/2027 • Verified • Assured Grade A+
3. A patient is prescribed Furosemide (Lasix). Which of the following is a priority
assessment before administration?
A. Blood Urea Nitrogen (BUN)
B. Serum Glucose
C. Blood Pressure
D. White Blood Cell count
Answer: C
Rationale: Furosemide is a potent loop diuretic that can cause significant fluid loss and hypotension.
Blood pressure must be checked prior to administration. Exam questions often test whether you can
pick the most practical and safe choice for the client in real situations. Focus on what the nurse can
actually do right now. Knowing the reason behind the correct answer makes it easier to rule out the
wrong options quickly. Look for the choice that protects the client and matches the priority need.
4. A nurse is providing discharge teaching for a patient prescribed Warfarin. Which dietary
instruction is most important?
A. Maintain a consistent intake of Vitamin K-rich foods.
B. Increase intake of Vitamin K to prevent bleeding.
C. Avoid all green leafy vegetables.
D. Drink orange juice to increase Vitamin C levels.
Answer: A
Rationale: Fluctuating levels of Vitamin K can interfere with Warfarin’s efficacy; consistency is key
rather than total avoidance. Understanding this helps the nurse notice early warning signs and act
before the problem gets worse. Early action often prevents bigger complications for the client.
Remembering this point will help you decide the best nursing action when similar questions appear on
the exam. Link the answer to the client’s current condition and risk level.
Exam (Elaborations) • Detailed Rationales Page 3
✓ VERIFIED • 2026/2027 UPDATE • 100% ACCURATE
NUR 210 Exam 2 Pharmacology 2026/2027 UPDATE Galen
College
ACTUAL EXAM QUESTIONS & VERIFIED ANSWERS
with Clear, Detailed Rationales
Document Type: Exam (Elaborations) / Study Guide
Academic Year:
Total Questions: 50 Multiple Choice
Includes: Correct Answers + Rationales
Grade: A+ Assured
ASSURED GRADE A+
Exam (Elaborations) • Detailed Rationales Page 1
,NUR 210 Exam 2 Pharmacology 2026/2027 UPDATE Gale… 2026/2027 • Verified • Assured Grade A+
Questions & Verified Answers
1. A patient is receiving Digoxin for heart failure. Which electrolyte imbalance should the
nurse monitor most closely due to its ability to increase the risk of Digoxin toxicity?
A. Hypernatremia
B. Hypokalemia
C. Hypercalcemia
D. Hypomagnesemia
Answer: B
Rationale: Low potassium (hypokalemia) sensitizes the myocardium to digoxin, significantly
increasing the risk of toxicity even within the therapeutic range. In practice, this guides the nurse to set
priorities and protect the client from harm. Safety, nutrition, and clear communication are frequent
priorities. Exam questions often test whether you can pick the most practical and safe choice for the
client in real situations. Focus on what the nurse can actually do right now.
2. When administering Lispro (Humalog) insulin, at what time should the nurse ensure the
patient’s meal is available?
A. Immediately before the bedtime snack
B. 30 to 60 minutes after administration
C. 2 hours after administration
D. Within 15 minutes of administration
Answer: D
Rationale: Lispro is a rapid-acting insulin with an onset of 15 minutes; therefore, the patient must eat
immediately to prevent hypoglycemia. Exam questions often test whether you can pick the most
practical and safe choice for the client in real situations. Focus on what the nurse can actually do right
now. This is important because the nurse must choose the action that keeps the client safest while still
meeting their basic needs. Always think about safety first when answering these questions.
Exam (Elaborations) • Detailed Rationales Page 2
, NUR 210 Exam 2 Pharmacology 2026/2027 UPDATE Gale… 2026/2027 • Verified • Assured Grade A+
3. A patient is prescribed Furosemide (Lasix). Which of the following is a priority
assessment before administration?
A. Blood Urea Nitrogen (BUN)
B. Serum Glucose
C. Blood Pressure
D. White Blood Cell count
Answer: C
Rationale: Furosemide is a potent loop diuretic that can cause significant fluid loss and hypotension.
Blood pressure must be checked prior to administration. Exam questions often test whether you can
pick the most practical and safe choice for the client in real situations. Focus on what the nurse can
actually do right now. Knowing the reason behind the correct answer makes it easier to rule out the
wrong options quickly. Look for the choice that protects the client and matches the priority need.
4. A nurse is providing discharge teaching for a patient prescribed Warfarin. Which dietary
instruction is most important?
A. Maintain a consistent intake of Vitamin K-rich foods.
B. Increase intake of Vitamin K to prevent bleeding.
C. Avoid all green leafy vegetables.
D. Drink orange juice to increase Vitamin C levels.
Answer: A
Rationale: Fluctuating levels of Vitamin K can interfere with Warfarin’s efficacy; consistency is key
rather than total avoidance. Understanding this helps the nurse notice early warning signs and act
before the problem gets worse. Early action often prevents bigger complications for the client.
Remembering this point will help you decide the best nursing action when similar questions appear on
the exam. Link the answer to the client’s current condition and risk level.
Exam (Elaborations) • Detailed Rationales Page 3
