MED SURG 1 – COMPREHENSIVE QUESTIONS
AND ANSWERS | VERIFIED AND WELLDETAILED ANSWERS | DETAILED EXPLANATIONS AND
RATIONALES | COMPLETE EXAM PREPARATION STUDY GUIDE | PRACTICE QUESTIONS |
LATEST EXAM UPDATE
MED SURG 1 – COMPREHENSIVE QUESTIONS AND ANSWERS | SECTION ONE
•
CORE DOMAINS
1. Cardiovascular Disorders and Nursing Management
2. Respiratory Disorders and Nursing Management
3. Neurologic Disorders and Nursing Management
4. Renal and Urinary Disorders
5. Gastrointestinal and Hepatic Disorders
6. Endocrine and Metabolic Disorders
7. Musculoskeletal and Inflammatory Disorders
8. Fluid, Electrolyte, Acid-Base, and Hematologic Concepts
9. Infection Prevention, Safety, and Perioperative Care
10. Clinical Assessment, Pharmacologic Therapy, and Patient Education
•
INTRODUCTION
This comprehensive MED SURG 1 assessment is designed to evaluate essential knowledge,
clinical reasoning, assessment skills, and nursing decision-making across major adult health
concepts. The multiple-choice questions progress from foundational principles to application,
analysis, and patient-care scenarios. Emphasis is placed on recognizing clinical
manifestations, interpreting assessment findings, prioritizing interventions, understanding
disease processes, administering therapies safely, and identifying complications. Effective
preparation requires more than memorizing facts; students should understand why
conditions occur, how findings relate to pathophysiology, and how nurses translate
assessment information into safe and appropriate care. Each question includes an answer
and rationale to reinforce examination-style reasoning and practical understanding.
SECTION ONE: QUESTIONS 1–100
Question 1. A nurse is assessing a client with left-sided heart failure. Which finding is most
characteristic of this condition?
A. Peripheral edema
B. Jugular venous distention
C. Pulmonary crackles
D. Ascites
,Correct Answer: C. Pulmonary crackles
Explanation: Left-sided heart failure causes inadequate pumping of blood into systemic
circulation, resulting in pulmonary vascular congestion. Fluid accumulation in the lungs
commonly produces crackles, dyspnea, orthopnea, and pulmonary edema.
Question 2. Which assessment finding is most concerning in a client experiencing acute
pulmonary edema?
A. Respiratory rate of 20/min
B. Pink, frothy sputum
C. Mild ankle edema
D. Blood pressure of 130/80 mm Hg
Correct Answer: B. Pink, frothy sputum
Explanation: Pink, frothy sputum is a classic sign of pulmonary edema and indicates fluid
accumulation in the alveoli. This is a life-threatening complication requiring immediate
intervention.
Question 3. A client with hypertension asks why blood pressure control is important even
when there are no symptoms. Which response is best?
A. “Hypertension usually causes severe pain before complications develop.”
B. “High blood pressure can progressively damage organs without producing symptoms.”
C. “Treatment prevents all cardiovascular disease.”
D. “Blood pressure is only important when it exceeds 200/120 mm Hg.”
Correct Answer: B. “High blood pressure can progressively damage organs without
producing symptoms.”
Explanation: Hypertension is often asymptomatic but can cause progressive damage to the
heart, brain, kidneys, eyes, and blood vessels. Long-term control reduces the risk of
complications such as stroke, heart failure, and kidney disease.
Question 4. Which finding should the nurse recognize as most consistent with a myocardial
infarction?
A. Chest pressure that may radiate to the arm or jaw
B. Pain relieved consistently by eating
C. Sudden unilateral calf swelling
D. Painless hematuria
Correct Answer: A. Chest pressure that may radiate to the arm or jaw
Explanation: Myocardial ischemia commonly presents as pressure, squeezing, heaviness, or
discomfort in the chest that may radiate to the arm, shoulder, neck, jaw, or back. Associated
symptoms may include diaphoresis, nausea, dyspnea, and anxiety.
, Question 5. A client reports crushing chest pain and diaphoresis. Which action should the
nurse take first?
A. Obtain a dietary history
B. Encourage ambulation
C. Assess the client's airway, breathing, circulation, and vital signs
D. Provide a high-calorie meal
Correct Answer: C. Assess the client's airway, breathing, circulation, and vital signs
Explanation: Acute chest pain may represent a life-threatening cardiac event. Initial nursing
care prioritizes airway, breathing, circulation, vital signs, and rapid cardiac assessment while
activating appropriate emergency protocols.
Question 6. Which lifestyle modification is most appropriate for a client with hypertension?
A. Increase sodium intake
B. Reduce physical activity
C. Follow a heart-healthy diet and exercise regularly
D. Avoid all carbohydrates
Correct Answer: C. Follow a heart-healthy diet and exercise regularly
Explanation: Lifestyle management of hypertension includes sodium reduction, a balanced
diet such as the DASH pattern, regular physical activity, weight management when
appropriate, moderation of alcohol, and smoking cessation.
Question 7. A nurse is caring for a client taking furosemide. Which laboratory value requires
particular monitoring?
A. Potassium
B. Hemoglobin A1c
C. Platelet count
D. Serum amylase
Correct Answer: A. Potassium
Explanation: Furosemide is a loop diuretic that increases urinary excretion of sodium and
water and can also cause potassium loss. Hypokalemia may lead to weakness and potentially
dangerous cardiac dysrhythmias.
Question 8. Which finding is most consistent with right-sided heart failure?
A. Pulmonary crackles only
B. Peripheral edema and jugular venous distention
C. Hemoptysis
D. Hyperactive bowel sounds
AND ANSWERS | VERIFIED AND WELLDETAILED ANSWERS | DETAILED EXPLANATIONS AND
RATIONALES | COMPLETE EXAM PREPARATION STUDY GUIDE | PRACTICE QUESTIONS |
LATEST EXAM UPDATE
MED SURG 1 – COMPREHENSIVE QUESTIONS AND ANSWERS | SECTION ONE
•
CORE DOMAINS
1. Cardiovascular Disorders and Nursing Management
2. Respiratory Disorders and Nursing Management
3. Neurologic Disorders and Nursing Management
4. Renal and Urinary Disorders
5. Gastrointestinal and Hepatic Disorders
6. Endocrine and Metabolic Disorders
7. Musculoskeletal and Inflammatory Disorders
8. Fluid, Electrolyte, Acid-Base, and Hematologic Concepts
9. Infection Prevention, Safety, and Perioperative Care
10. Clinical Assessment, Pharmacologic Therapy, and Patient Education
•
INTRODUCTION
This comprehensive MED SURG 1 assessment is designed to evaluate essential knowledge,
clinical reasoning, assessment skills, and nursing decision-making across major adult health
concepts. The multiple-choice questions progress from foundational principles to application,
analysis, and patient-care scenarios. Emphasis is placed on recognizing clinical
manifestations, interpreting assessment findings, prioritizing interventions, understanding
disease processes, administering therapies safely, and identifying complications. Effective
preparation requires more than memorizing facts; students should understand why
conditions occur, how findings relate to pathophysiology, and how nurses translate
assessment information into safe and appropriate care. Each question includes an answer
and rationale to reinforce examination-style reasoning and practical understanding.
SECTION ONE: QUESTIONS 1–100
Question 1. A nurse is assessing a client with left-sided heart failure. Which finding is most
characteristic of this condition?
A. Peripheral edema
B. Jugular venous distention
C. Pulmonary crackles
D. Ascites
,Correct Answer: C. Pulmonary crackles
Explanation: Left-sided heart failure causes inadequate pumping of blood into systemic
circulation, resulting in pulmonary vascular congestion. Fluid accumulation in the lungs
commonly produces crackles, dyspnea, orthopnea, and pulmonary edema.
Question 2. Which assessment finding is most concerning in a client experiencing acute
pulmonary edema?
A. Respiratory rate of 20/min
B. Pink, frothy sputum
C. Mild ankle edema
D. Blood pressure of 130/80 mm Hg
Correct Answer: B. Pink, frothy sputum
Explanation: Pink, frothy sputum is a classic sign of pulmonary edema and indicates fluid
accumulation in the alveoli. This is a life-threatening complication requiring immediate
intervention.
Question 3. A client with hypertension asks why blood pressure control is important even
when there are no symptoms. Which response is best?
A. “Hypertension usually causes severe pain before complications develop.”
B. “High blood pressure can progressively damage organs without producing symptoms.”
C. “Treatment prevents all cardiovascular disease.”
D. “Blood pressure is only important when it exceeds 200/120 mm Hg.”
Correct Answer: B. “High blood pressure can progressively damage organs without
producing symptoms.”
Explanation: Hypertension is often asymptomatic but can cause progressive damage to the
heart, brain, kidneys, eyes, and blood vessels. Long-term control reduces the risk of
complications such as stroke, heart failure, and kidney disease.
Question 4. Which finding should the nurse recognize as most consistent with a myocardial
infarction?
A. Chest pressure that may radiate to the arm or jaw
B. Pain relieved consistently by eating
C. Sudden unilateral calf swelling
D. Painless hematuria
Correct Answer: A. Chest pressure that may radiate to the arm or jaw
Explanation: Myocardial ischemia commonly presents as pressure, squeezing, heaviness, or
discomfort in the chest that may radiate to the arm, shoulder, neck, jaw, or back. Associated
symptoms may include diaphoresis, nausea, dyspnea, and anxiety.
, Question 5. A client reports crushing chest pain and diaphoresis. Which action should the
nurse take first?
A. Obtain a dietary history
B. Encourage ambulation
C. Assess the client's airway, breathing, circulation, and vital signs
D. Provide a high-calorie meal
Correct Answer: C. Assess the client's airway, breathing, circulation, and vital signs
Explanation: Acute chest pain may represent a life-threatening cardiac event. Initial nursing
care prioritizes airway, breathing, circulation, vital signs, and rapid cardiac assessment while
activating appropriate emergency protocols.
Question 6. Which lifestyle modification is most appropriate for a client with hypertension?
A. Increase sodium intake
B. Reduce physical activity
C. Follow a heart-healthy diet and exercise regularly
D. Avoid all carbohydrates
Correct Answer: C. Follow a heart-healthy diet and exercise regularly
Explanation: Lifestyle management of hypertension includes sodium reduction, a balanced
diet such as the DASH pattern, regular physical activity, weight management when
appropriate, moderation of alcohol, and smoking cessation.
Question 7. A nurse is caring for a client taking furosemide. Which laboratory value requires
particular monitoring?
A. Potassium
B. Hemoglobin A1c
C. Platelet count
D. Serum amylase
Correct Answer: A. Potassium
Explanation: Furosemide is a loop diuretic that increases urinary excretion of sodium and
water and can also cause potassium loss. Hypokalemia may lead to weakness and potentially
dangerous cardiac dysrhythmias.
Question 8. Which finding is most consistent with right-sided heart failure?
A. Pulmonary crackles only
B. Peripheral edema and jugular venous distention
C. Hemoptysis
D. Hyperactive bowel sounds
