MIDTERM EXAM REGIDTERED NURSE CANDIDATE
QUESTIONS AND CORRECT ANSWER WITH EXPLATATION
LATEST 2025-2026
CASE 1: Respiratory Failure (COPD Exacerbation)
1.
A patient is admitted with COPD exacerbation. Which assessment is priority?
A. Skin integrity
B. Lung sounds
C. Bowel sounds
D. Nutrition status
Answer: B
Rationale: Respiratory status is the priority in COPD.
2.
Which finding is most concerning?
A. RR 24
B. SpO₂ 82%
C. BP 130/80
D. Temp 37°C
Answer: B
Rationale: Severe hypoxia indicates respiratory failure.
3.
Priority intervention?
A. Oxygen
B. Antibiotics
C. Fluids
D. Anticoagulants
,Answer: A
Rationale: Oxygenation is immediate priority.
4.
Expected ABG finding?
A. Respiratory acidosis
B. Metabolic alkalosis
C. Normal pH
D. Respiratory alkalosis
Answer: A
Rationale: CO₂ retention causes acidosis.
5.
Best position?
A. Supine
B. High Fowler’s
C. Prone
D. Trendelenburg
Answer: B
Rationale: Improves lung expansion.
CASE 2: Acute Myocardial Infarction
6.
Priority intervention?
A. Oxygen
B. ECG
C. Troponin
D. Chest x-ray
Answer: A
Rationale: Oxygen reduces myocardial ischemia.
7.
, Which ECG change confirms MI?
A. ST elevation
B. U waves
C. Sinus bradycardia
D. T wave flattening
Answer: A
Rationale: Indicates infarction.
8.
Priority medication?
A. Aspirin
B. Insulin
C. Antibiotics
D. Diuretics
Answer: A
Rationale: Prevents platelet aggregation.
9.
SATA: MI symptoms include:
• Chest pain
• Diaphoresis
• Rash
• Nausea
Answer: Chest pain, Diaphoresis, Nausea
10.
Best outcome?
A. Improved perfusion
B. Fever
C. Hypotension
D. Confusion