Advanced Medical Surgical Nursing - Exam 1 2026 UPDATE 2026 Update • Verified Answers
✓ VERIFIED • 2026 UPDATE • 100% ACCURATE
Advanced Medical Surgical Nursing - Exam 1 2026
UPDATE
Actual Exam Questions & Verified Answers
with Detailed Rationales
Document Type: Exam (Elaborations)
Academic Year:
Total Questions: 50 Multiple Choice
Includes: Correct Answers + Full Rationales
Status: Verified & Updated for 2026
Exam (Elaborations) • Actual Questions & Rationales Page 1
,Advanced Medical Surgical Nursing - Exam 1 2026 UPDATE 2026 Update • Verified Answers
Questions & Verified Answers
1. A patient with Acute Respiratory Distress Syndrome (ARDS) is receiving mechanical
ventilation with PEEP. Which of the following is a primary physiological effect of PEEP?
A. Decrease functional residual capacity
B. Decrease intrathoracic pressure
C. Decrease intrathoracic pressure
D. Lower cardiac output intentionally
Answer: C
Rationale: Positive End-Expiratory Pressure (PEEP) increases functional residual capacity and helps prevent
alveolar collapse, thereby increasing alveolar recruitment for gas exchange. Recognizing this principle allows
the nurse to prioritize care, anticipate complications, and provide accurate patient education.
2. The high-pressure alarm on a mechanical ventilator sounds for a patient in the ICU. Which of
the following should the nurse assess first?
A. The ventilator tubing for a leak
B. If the patient has disconnected from the machine
C. The patient for the need for suctioning
D. The oxygen supply pressure
Answer: C
Rationale: High-pressure alarms are triggered by increased resistance, such as secretions in the airway, biting
the tube, or coughing. Low-pressure alarms usually indicate disconnections or leaks. This is an important
clinical concept because selecting the correct answer (C) requires understanding both the pathophysiology and
the practical nursing implications.
3. A patient in hypovolemic shock is receiving large volumes of crystalloid fluids. Which
assessment finding indicates a positive response to treatment?
A. Urine output of 15 mL/hr
B. Mean Arterial Pressure (MAP) of 70 mmHg
C. Heart rate of 125 bpm
D. Mean Arterial Pressure (MAP) of 70 mmHg
Answer: D
Rationale: A MAP of at least 65-70 mmHg is necessary to ensure adequate organ perfusion. A urine output of
15 mL/hr and low CVP indicate continued hypovolemia. Exam questions often test the ability to distinguish this
concept from closely related distractors, making a clear rationale essential for mastery. Applying this knowledge
in clinical settings supports safe, evidence-based practice and improves patient outcomes.
Exam (Elaborations) • Actual Questions & Rationales Page 2
, Advanced Medical Surgical Nursing - Exam 1 2026 UPDATE 2026 Update • Verified Answers
4. When caring for a patient with a Central Venous Pressure (CVP) line, the nurse understands
that CVP measures:
A. Left ventricular end-diastolic pressure
B. Mean arterial pressure
C. Right atrial pressure and fluid volume status
D. Systemic vascular resistance
Answer: C
Rationale: CVP is a measurement of the pressure in the right atrium and reflects the patient’s fluid volume
status and right heart function. Recognizing this principle allows the nurse to prioritize care, anticipate
complications, and provide accurate patient education. Exam questions often test the ability to distinguish this
concept from closely related distractors, making a clear rationale essential for mastery.
5. A patient presents with chest pain and ST-segment elevation. The nurse prepares for
immediate intervention. What is the standard medical priority for this patient?
A. Administering prophylactic antibiotics
B. Reperfusion therapy via PCI or fibrinolytics
C. Reperfusion therapy via PCI or fibrinolytics
D. Oral administration of beta-blockers immediately
Answer: B
Rationale: For a STEMI, time is muscle. The goal is to open the blocked artery as quickly as possible via
Percutaneous Coronary Intervention (PCI) or fibrinolytic therapy. Exam questions often test the ability to
distinguish this concept from closely related distractors, making a clear rationale essential for mastery.
6. Using the Parkland Formula, calculate the total fluid requirement for the first 24 hours for a
70 kg patient with 40% Total Body Surface Area (TBSA) burns.
A. burns.
B. 5,600 mL
C. 2,800 mL
D. 14,000 mL
Answer: A
Rationale: Parkland Formula: 4 mL x weight (kg) x % TBSA = 4 x 70 x 40 = 11,200 mL. Exam questions often
test the ability to distinguish this concept from closely related distractors, making a clear rationale essential for
mastery. Applying this knowledge in clinical settings supports safe, evidence-based practice and improves
patient outcomes.
Exam (Elaborations) • Actual Questions & Rationales Page 3
✓ VERIFIED • 2026 UPDATE • 100% ACCURATE
Advanced Medical Surgical Nursing - Exam 1 2026
UPDATE
Actual Exam Questions & Verified Answers
with Detailed Rationales
Document Type: Exam (Elaborations)
Academic Year:
Total Questions: 50 Multiple Choice
Includes: Correct Answers + Full Rationales
Status: Verified & Updated for 2026
Exam (Elaborations) • Actual Questions & Rationales Page 1
,Advanced Medical Surgical Nursing - Exam 1 2026 UPDATE 2026 Update • Verified Answers
Questions & Verified Answers
1. A patient with Acute Respiratory Distress Syndrome (ARDS) is receiving mechanical
ventilation with PEEP. Which of the following is a primary physiological effect of PEEP?
A. Decrease functional residual capacity
B. Decrease intrathoracic pressure
C. Decrease intrathoracic pressure
D. Lower cardiac output intentionally
Answer: C
Rationale: Positive End-Expiratory Pressure (PEEP) increases functional residual capacity and helps prevent
alveolar collapse, thereby increasing alveolar recruitment for gas exchange. Recognizing this principle allows
the nurse to prioritize care, anticipate complications, and provide accurate patient education.
2. The high-pressure alarm on a mechanical ventilator sounds for a patient in the ICU. Which of
the following should the nurse assess first?
A. The ventilator tubing for a leak
B. If the patient has disconnected from the machine
C. The patient for the need for suctioning
D. The oxygen supply pressure
Answer: C
Rationale: High-pressure alarms are triggered by increased resistance, such as secretions in the airway, biting
the tube, or coughing. Low-pressure alarms usually indicate disconnections or leaks. This is an important
clinical concept because selecting the correct answer (C) requires understanding both the pathophysiology and
the practical nursing implications.
3. A patient in hypovolemic shock is receiving large volumes of crystalloid fluids. Which
assessment finding indicates a positive response to treatment?
A. Urine output of 15 mL/hr
B. Mean Arterial Pressure (MAP) of 70 mmHg
C. Heart rate of 125 bpm
D. Mean Arterial Pressure (MAP) of 70 mmHg
Answer: D
Rationale: A MAP of at least 65-70 mmHg is necessary to ensure adequate organ perfusion. A urine output of
15 mL/hr and low CVP indicate continued hypovolemia. Exam questions often test the ability to distinguish this
concept from closely related distractors, making a clear rationale essential for mastery. Applying this knowledge
in clinical settings supports safe, evidence-based practice and improves patient outcomes.
Exam (Elaborations) • Actual Questions & Rationales Page 2
, Advanced Medical Surgical Nursing - Exam 1 2026 UPDATE 2026 Update • Verified Answers
4. When caring for a patient with a Central Venous Pressure (CVP) line, the nurse understands
that CVP measures:
A. Left ventricular end-diastolic pressure
B. Mean arterial pressure
C. Right atrial pressure and fluid volume status
D. Systemic vascular resistance
Answer: C
Rationale: CVP is a measurement of the pressure in the right atrium and reflects the patient’s fluid volume
status and right heart function. Recognizing this principle allows the nurse to prioritize care, anticipate
complications, and provide accurate patient education. Exam questions often test the ability to distinguish this
concept from closely related distractors, making a clear rationale essential for mastery.
5. A patient presents with chest pain and ST-segment elevation. The nurse prepares for
immediate intervention. What is the standard medical priority for this patient?
A. Administering prophylactic antibiotics
B. Reperfusion therapy via PCI or fibrinolytics
C. Reperfusion therapy via PCI or fibrinolytics
D. Oral administration of beta-blockers immediately
Answer: B
Rationale: For a STEMI, time is muscle. The goal is to open the blocked artery as quickly as possible via
Percutaneous Coronary Intervention (PCI) or fibrinolytic therapy. Exam questions often test the ability to
distinguish this concept from closely related distractors, making a clear rationale essential for mastery.
6. Using the Parkland Formula, calculate the total fluid requirement for the first 24 hours for a
70 kg patient with 40% Total Body Surface Area (TBSA) burns.
A. burns.
B. 5,600 mL
C. 2,800 mL
D. 14,000 mL
Answer: A
Rationale: Parkland Formula: 4 mL x weight (kg) x % TBSA = 4 x 70 x 40 = 11,200 mL. Exam questions often
test the ability to distinguish this concept from closely related distractors, making a clear rationale essential for
mastery. Applying this knowledge in clinical settings supports safe, evidence-based practice and improves
patient outcomes.
Exam (Elaborations) • Actual Questions & Rationales Page 3
