UTAH CMSRN EXAMINATIONS – QUESTIONS AND ANSWERS | VERIFIED AND WELL
DETAILED ANSWERS | PLUS RATIONALES | GUARANTEED PASS | LATEST EXAM
UPDATE
Core Domains
Medical-Surgical Nursing Clinical Management
Pharmacology and Pharmacokinetics in Adult Care
Pathophysiology and Multisystem Assessment
Utah Nursing Practice Act and Scope of Practice
Patient Safety, Quality Improvement, and Infection Control
Ethical, Legal, and Professional Standards
Care Coordination and Interprofessional Collaboration
Introduction
The Utah Certified Medical-Surgical Registered Nurse examination is designed to validate
advanced clinical competence, critical thinking, and professional expertise in adult
medical-surgical nursing practice. This rigorous assessment measures specialized skills
and knowledge across complex disease management, evidence-based interventions, and
comprehensive patient evaluation. Utilizing a dynamic blend of direct multiple-choice
inquiries and complex scenario-based items, the examination rigorously tests the
candidate's ability to synthesize clinical data and apply specialized nursing principles.
Emphasis is placed on real-world application, safe decision-making, and strict adherence
,to state-specific regulatory standards to ensure optimal patient outcomes across diverse
healthcare settings.
Section One: Questions 1–100
A medical-surgical nurse is caring for an adult patient admitted with acute
exacerbation of chronic obstructive pulmonary disease (COPD). The patient exhibits
a respiratory rate of 28 breaths/minute, use of accessory muscles, and arterial blood
gas (ABG) results showing pH 7.31, PaCO2 58 mmHg, HCO3 26 mEq/L, and PaO2
55 mmHg. Which initial nursing intervention is most appropriate?
A. Administer a high-flow oxygen mask at 10 L/min to correct hypoxemia rapidly.
B. Initiate controlled oxygen therapy via Venturi mask and notify the healthcare provider.
C. Prepare the patient for immediate endotracheal intubation and mechanical ventilation.
D. Administer intravenous sodium bicarbonate to correct the uncompensated respiratory
acidosis.
🟢 B. Initiate controlled oxygen therapy via Venturi mask and notify the healthcare
provider.
🔴 Explanation: In patients with chronic hypercapnia due to COPD, excessive oxygen
administration can depress the hypoxic drive, leading to worsening hypoventilation and
carbon dioxide narcosis. A Venturi mask allows precise delivery of a controlled fraction of
inspired oxygen (FiO2) to correct hypoxemia safely while awaiting further medical
evaluation.
, A nurse is reviewing the laboratory results of a patient receiving unfractionated
heparin infusion for deep vein thrombosis. The activated partial thromboplastin time
(aPTT) is 95 seconds. The standard therapeutic range is 46 to 70 seconds. What is
the priority nursing action?
A. Continue the infusion at the current rate as this reflects a therapeutic response.
B. Stop the heparin infusion immediately and notify the healthcare provider.
C. Administer protamine sulfate intravenously according to institutional protocol.
D. Draw a repeat aPTT in six hours while maintaining the current infusion rate.
🟢 B. Stop the heparin infusion immediately and notify the healthcare provider.
🔴 Explanation: An aPTT of 95 seconds significantly exceeds the therapeutic range,
placing the patient at high risk for hemorrhage. The immediate priority is to halt the infusion
to allow the medication to clear, followed by provider notification for possible dose
adjustment or orders.
A registered nurse licensed in Utah is reviewing state regulations regarding
delegation to unlicensed assistive personnel (UAP). Which task is appropriate for the
nurse to delegate to a UAP in a medical-surgical unit?
A. Assessing the surgical wound healing progress of a postoperative day-two
cholecystectomy patient.
B. Teaching a newly diagnosed diabetic patient how to perform self-monitoring of blood
glucose.
C. Obtaining routine vital signs on a stable patient admitted for observational chest pain
evaluation.
, D. Evaluating the effectiveness of administered oral analgesics for a patient with acute
back pain.
🟢 C. Obtaining routine vital signs on a stable patient admitted for observational chest
pain evaluation.
🔴 Explanation: According to the Utah Nurse Practice Act and standard delegation
principles, vital sign measurement for a stable patient is a routine, non-complex task that
can be delegated to UAP. Assessment, teaching, and evaluation require professional
nursing judgment and cannot be delegated.
A patient with severe heart failure develops sudden, severe dyspnea, pink frothy
sputum, and diffuse crackles throughout all lung fields. The nurse immediately places
the patient in an upright position with legs dangling. What is the physiological
rationale for this positioning?
A. It increases systemic vascular resistance to improve coronary artery perfusion.
B. It decreases venous return (preload) to the right side of the heart, reducing pulmonary
congestion.
C. It maximizes diaphragmatic excursion and increases total lung capacity.
D. It prevents airway obstruction by relaxing the pharyngeal musculature.
🟢 B. It decreases venous return (preload) to the right side of the heart, reducing
pulmonary congestion.
🔴 Explanation: Positioning a patient with acute decompensated heart failure and
pulmonary edema upright with legs dependent pools blood in the lower extremities,
DETAILED ANSWERS | PLUS RATIONALES | GUARANTEED PASS | LATEST EXAM
UPDATE
Core Domains
Medical-Surgical Nursing Clinical Management
Pharmacology and Pharmacokinetics in Adult Care
Pathophysiology and Multisystem Assessment
Utah Nursing Practice Act and Scope of Practice
Patient Safety, Quality Improvement, and Infection Control
Ethical, Legal, and Professional Standards
Care Coordination and Interprofessional Collaboration
Introduction
The Utah Certified Medical-Surgical Registered Nurse examination is designed to validate
advanced clinical competence, critical thinking, and professional expertise in adult
medical-surgical nursing practice. This rigorous assessment measures specialized skills
and knowledge across complex disease management, evidence-based interventions, and
comprehensive patient evaluation. Utilizing a dynamic blend of direct multiple-choice
inquiries and complex scenario-based items, the examination rigorously tests the
candidate's ability to synthesize clinical data and apply specialized nursing principles.
Emphasis is placed on real-world application, safe decision-making, and strict adherence
,to state-specific regulatory standards to ensure optimal patient outcomes across diverse
healthcare settings.
Section One: Questions 1–100
A medical-surgical nurse is caring for an adult patient admitted with acute
exacerbation of chronic obstructive pulmonary disease (COPD). The patient exhibits
a respiratory rate of 28 breaths/minute, use of accessory muscles, and arterial blood
gas (ABG) results showing pH 7.31, PaCO2 58 mmHg, HCO3 26 mEq/L, and PaO2
55 mmHg. Which initial nursing intervention is most appropriate?
A. Administer a high-flow oxygen mask at 10 L/min to correct hypoxemia rapidly.
B. Initiate controlled oxygen therapy via Venturi mask and notify the healthcare provider.
C. Prepare the patient for immediate endotracheal intubation and mechanical ventilation.
D. Administer intravenous sodium bicarbonate to correct the uncompensated respiratory
acidosis.
🟢 B. Initiate controlled oxygen therapy via Venturi mask and notify the healthcare
provider.
🔴 Explanation: In patients with chronic hypercapnia due to COPD, excessive oxygen
administration can depress the hypoxic drive, leading to worsening hypoventilation and
carbon dioxide narcosis. A Venturi mask allows precise delivery of a controlled fraction of
inspired oxygen (FiO2) to correct hypoxemia safely while awaiting further medical
evaluation.
, A nurse is reviewing the laboratory results of a patient receiving unfractionated
heparin infusion for deep vein thrombosis. The activated partial thromboplastin time
(aPTT) is 95 seconds. The standard therapeutic range is 46 to 70 seconds. What is
the priority nursing action?
A. Continue the infusion at the current rate as this reflects a therapeutic response.
B. Stop the heparin infusion immediately and notify the healthcare provider.
C. Administer protamine sulfate intravenously according to institutional protocol.
D. Draw a repeat aPTT in six hours while maintaining the current infusion rate.
🟢 B. Stop the heparin infusion immediately and notify the healthcare provider.
🔴 Explanation: An aPTT of 95 seconds significantly exceeds the therapeutic range,
placing the patient at high risk for hemorrhage. The immediate priority is to halt the infusion
to allow the medication to clear, followed by provider notification for possible dose
adjustment or orders.
A registered nurse licensed in Utah is reviewing state regulations regarding
delegation to unlicensed assistive personnel (UAP). Which task is appropriate for the
nurse to delegate to a UAP in a medical-surgical unit?
A. Assessing the surgical wound healing progress of a postoperative day-two
cholecystectomy patient.
B. Teaching a newly diagnosed diabetic patient how to perform self-monitoring of blood
glucose.
C. Obtaining routine vital signs on a stable patient admitted for observational chest pain
evaluation.
, D. Evaluating the effectiveness of administered oral analgesics for a patient with acute
back pain.
🟢 C. Obtaining routine vital signs on a stable patient admitted for observational chest
pain evaluation.
🔴 Explanation: According to the Utah Nurse Practice Act and standard delegation
principles, vital sign measurement for a stable patient is a routine, non-complex task that
can be delegated to UAP. Assessment, teaching, and evaluation require professional
nursing judgment and cannot be delegated.
A patient with severe heart failure develops sudden, severe dyspnea, pink frothy
sputum, and diffuse crackles throughout all lung fields. The nurse immediately places
the patient in an upright position with legs dangling. What is the physiological
rationale for this positioning?
A. It increases systemic vascular resistance to improve coronary artery perfusion.
B. It decreases venous return (preload) to the right side of the heart, reducing pulmonary
congestion.
C. It maximizes diaphragmatic excursion and increases total lung capacity.
D. It prevents airway obstruction by relaxing the pharyngeal musculature.
🟢 B. It decreases venous return (preload) to the right side of the heart, reducing
pulmonary congestion.
🔴 Explanation: Positioning a patient with acute decompensated heart failure and
pulmonary edema upright with legs dependent pools blood in the lower extremities,
