NUR 114 Exam 3 Comprehensive Nursing Concepts 202… 2026/2027 • Verified • Assured Grade A+
✓ VERIFIED • 2026/2027 UPDATE • 100% ACCURATE
NUR 114 Exam 3 Comprehensive Nursing Concepts 2026/2027
UPDATE
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 114 Exam 3 Comprehensive Nursing Concepts 202… 2026/2027 • Verified • Assured Grade A+
Questions & Verified Answers
1. A patient with a history of COPD is admitted with increased shortness of breath. The ABG
results show pH 7.30, PaCO2 55 mmHg, and HCO3 26 mEq/L. How should the nurse interpret
these results?
A. Respiratory Acidosis
B. Respiratory Alkalosis
C. Metabolic Acidosis
D. Metabolic Alkalosis
Answer: A
Rationale: A pH below 7.35 indicates acidosis, and a PaCO2 above 45 mmHg indicates a respiratory
cause. The bicarbonate is normal, indicating no compensation yet. Clear understanding of this concept
improves both test performance and everyday clinical judgment. Practice applying it to short case
scenarios to lock the idea in place. 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.
2. Which assessment finding is most characteristic of a patient experiencing hypokalemia?
A. Muscle weakness and leg cramps
B. T-wave peaking on ECG
C. Hyperactive bowel sounds
D. Positive Chvostek’s sign
Answer: A
Rationale: Hypokalemia affects muscle contraction and nerve conduction, commonly leading to
weakness, cramps, and cardiac arrhythmias like U-waves. 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.
Exam (Elaborations) • Detailed Rationales Page 2
, NUR 114 Exam 3 Comprehensive Nursing Concepts 202… 2026/2027 • Verified • Assured Grade A+
3. A nurse is preparing a patient for surgery. Which of the following is the nurse’s primary
responsibility regarding informed consent?
A. Explaining the risks and benefits of the procedure
B. Witnessing the patient’s signature on the consent form
C. Describing alternative treatment options
D. Obtaining the consent if the surgeon is unavailable
Answer: B
Rationale: The surgeon is responsible for explaining the procedure and risks. The nurse’s role is to
witness the signature and ensure the patient is competent. In practice, this guides the nurse to set
priorities and protect the client from harm. Safety, nutrition, and clear communication are frequent
priorities. This knowledge supports safe care and helps the nurse teach the client and family clearly
and simply. Clear teaching improves cooperation and reduces anxiety.
4. During the intraoperative phase, which medication should the nurse have ready if a
patient develops Malignant Hyperthermia?
A. Epinephrine
B. Calcium gluconate
C. Atropine sulfate
D. Dantrolene sodium
Answer: D
Rationale: Dantrolene is a skeletal muscle relaxant that is the specific antidote for malignant
hyperthermia. 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. 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.
Exam (Elaborations) • Detailed Rationales Page 3
✓ VERIFIED • 2026/2027 UPDATE • 100% ACCURATE
NUR 114 Exam 3 Comprehensive Nursing Concepts 2026/2027
UPDATE
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 114 Exam 3 Comprehensive Nursing Concepts 202… 2026/2027 • Verified • Assured Grade A+
Questions & Verified Answers
1. A patient with a history of COPD is admitted with increased shortness of breath. The ABG
results show pH 7.30, PaCO2 55 mmHg, and HCO3 26 mEq/L. How should the nurse interpret
these results?
A. Respiratory Acidosis
B. Respiratory Alkalosis
C. Metabolic Acidosis
D. Metabolic Alkalosis
Answer: A
Rationale: A pH below 7.35 indicates acidosis, and a PaCO2 above 45 mmHg indicates a respiratory
cause. The bicarbonate is normal, indicating no compensation yet. Clear understanding of this concept
improves both test performance and everyday clinical judgment. Practice applying it to short case
scenarios to lock the idea in place. 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.
2. Which assessment finding is most characteristic of a patient experiencing hypokalemia?
A. Muscle weakness and leg cramps
B. T-wave peaking on ECG
C. Hyperactive bowel sounds
D. Positive Chvostek’s sign
Answer: A
Rationale: Hypokalemia affects muscle contraction and nerve conduction, commonly leading to
weakness, cramps, and cardiac arrhythmias like U-waves. 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.
Exam (Elaborations) • Detailed Rationales Page 2
, NUR 114 Exam 3 Comprehensive Nursing Concepts 202… 2026/2027 • Verified • Assured Grade A+
3. A nurse is preparing a patient for surgery. Which of the following is the nurse’s primary
responsibility regarding informed consent?
A. Explaining the risks and benefits of the procedure
B. Witnessing the patient’s signature on the consent form
C. Describing alternative treatment options
D. Obtaining the consent if the surgeon is unavailable
Answer: B
Rationale: The surgeon is responsible for explaining the procedure and risks. The nurse’s role is to
witness the signature and ensure the patient is competent. In practice, this guides the nurse to set
priorities and protect the client from harm. Safety, nutrition, and clear communication are frequent
priorities. This knowledge supports safe care and helps the nurse teach the client and family clearly
and simply. Clear teaching improves cooperation and reduces anxiety.
4. During the intraoperative phase, which medication should the nurse have ready if a
patient develops Malignant Hyperthermia?
A. Epinephrine
B. Calcium gluconate
C. Atropine sulfate
D. Dantrolene sodium
Answer: D
Rationale: Dantrolene is a skeletal muscle relaxant that is the specific antidote for malignant
hyperthermia. 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. 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.
Exam (Elaborations) • Detailed Rationales Page 3
