NR 302 QUIZ 3 EXAM QUESTIONS AND CORRECT
ANSWERS (ORIGINAL PRACTICE ANSWERS) PLUS
RATIONALES 2026 Q&A | INSTANT DOWNLOAD PDF.
CORE DOMAINS
Respiratory Assessment Techniques
Normal and Abnormal Breath Sounds
Cardiovascular Assessment Techniques
Heart Sounds and Auscultatory Areas
Respiratory Disorders and Manifestations
Cardiovascular Disorders and Manifestations
Vital Signs and Hemodynamic Monitoring
Patient Positioning and Examination Sequence
Clinical Decision-Making and Prioritization
Documentation and Communication
INTRODUCTION
This assessment evaluates the respiratory and cardiovascular
assessment knowledge required for safe nursing practice. It
measures breath sound identification, heart sound
recognition, auscultatory landmark accuracy, respiratory
disorder manifestations, cardiovascular findings, and clinical
decision-making. The examination uses multiple-choice and
scenario-based questions that emphasize real-world
application, prioritization, and evidence-based assessment
,techniques. Candidates must demonstrate critical thinking
and professional communication. The structure supports
comprehensive review and readiness for health assessment
examinations.
SECTION ONE: QUESTIONS 1–100
Question 1
Which tool is used to determine breath sounds?
A. Bell of the stethoscope
🟢 B. Diaphragm of the stethoscope
C. Doppler ultrasound
D. Otoscope
🔴 RATIONALE: The diaphragm of the stethoscope is used
to auscultate breath sounds because it transmits high-
pitched sounds better than the bell.
Question 2
Where are bronchial sounds best heard?
A. Over the peripheral lung fields
🟢 B. Along the bronchial tube of the neck
C. At the sternal border
D. At the lung bases
,🔴 RATIONALE: Bronchial sounds are normally heard over
the trachea and bronchial tube of the neck.
Question 3
What is a normal characteristic of bronchial breath sounds?
A. Soft and low-pitched
B. Equal loudness of inspiration and expiration
🟢 C. Equal loudness of breathing in and out
D. Fine crackling
🔴 RATIONALE: Normal bronchial sounds have equal
loudness during inspiration and expiration.
Question 4
Where can bronchovesicular sounds be heard?
🟢 A. Around the area of the sternum and spinal column
B. Over the peripheral lung fields
C. At the lung bases only
D. Over the trachea only
🔴 RATIONALE: Bronchovesicular sounds are heard around
the sternum and the vertebral line.
Question 5
What is the expected pitch of bronchovesicular sounds?
, A. High-pitched
🟢 B. Moderate pitch
C. Low-pitched
D. Very low-pitched
🔴 RATIONALE: Bronchovesicular sounds are moderate in
pitch with equal inspiration and expiration.
Question 6
Where are vesicular sounds heard?
A. Over the trachea
🟢 B. Around the periphery of the lungs
C. At the sternal border
D. Over the bronchial tube of the neck
🔴 RATIONALE: Vesicular sounds are heard over the
peripheral lung fields.
Question 7
What is the normal characteristic of vesicular breath sounds?
🟢 A. Soft, low-pitched with inspiration lasting longer than
expiration
B. Loud, high-pitched with equal inspiration and expiration
C. Moderate pitch with equal phases
D. Harsh, high-pitched
ANSWERS (ORIGINAL PRACTICE ANSWERS) PLUS
RATIONALES 2026 Q&A | INSTANT DOWNLOAD PDF.
CORE DOMAINS
Respiratory Assessment Techniques
Normal and Abnormal Breath Sounds
Cardiovascular Assessment Techniques
Heart Sounds and Auscultatory Areas
Respiratory Disorders and Manifestations
Cardiovascular Disorders and Manifestations
Vital Signs and Hemodynamic Monitoring
Patient Positioning and Examination Sequence
Clinical Decision-Making and Prioritization
Documentation and Communication
INTRODUCTION
This assessment evaluates the respiratory and cardiovascular
assessment knowledge required for safe nursing practice. It
measures breath sound identification, heart sound
recognition, auscultatory landmark accuracy, respiratory
disorder manifestations, cardiovascular findings, and clinical
decision-making. The examination uses multiple-choice and
scenario-based questions that emphasize real-world
application, prioritization, and evidence-based assessment
,techniques. Candidates must demonstrate critical thinking
and professional communication. The structure supports
comprehensive review and readiness for health assessment
examinations.
SECTION ONE: QUESTIONS 1–100
Question 1
Which tool is used to determine breath sounds?
A. Bell of the stethoscope
🟢 B. Diaphragm of the stethoscope
C. Doppler ultrasound
D. Otoscope
🔴 RATIONALE: The diaphragm of the stethoscope is used
to auscultate breath sounds because it transmits high-
pitched sounds better than the bell.
Question 2
Where are bronchial sounds best heard?
A. Over the peripheral lung fields
🟢 B. Along the bronchial tube of the neck
C. At the sternal border
D. At the lung bases
,🔴 RATIONALE: Bronchial sounds are normally heard over
the trachea and bronchial tube of the neck.
Question 3
What is a normal characteristic of bronchial breath sounds?
A. Soft and low-pitched
B. Equal loudness of inspiration and expiration
🟢 C. Equal loudness of breathing in and out
D. Fine crackling
🔴 RATIONALE: Normal bronchial sounds have equal
loudness during inspiration and expiration.
Question 4
Where can bronchovesicular sounds be heard?
🟢 A. Around the area of the sternum and spinal column
B. Over the peripheral lung fields
C. At the lung bases only
D. Over the trachea only
🔴 RATIONALE: Bronchovesicular sounds are heard around
the sternum and the vertebral line.
Question 5
What is the expected pitch of bronchovesicular sounds?
, A. High-pitched
🟢 B. Moderate pitch
C. Low-pitched
D. Very low-pitched
🔴 RATIONALE: Bronchovesicular sounds are moderate in
pitch with equal inspiration and expiration.
Question 6
Where are vesicular sounds heard?
A. Over the trachea
🟢 B. Around the periphery of the lungs
C. At the sternal border
D. Over the bronchial tube of the neck
🔴 RATIONALE: Vesicular sounds are heard over the
peripheral lung fields.
Question 7
What is the normal characteristic of vesicular breath sounds?
🟢 A. Soft, low-pitched with inspiration lasting longer than
expiration
B. Loud, high-pitched with equal inspiration and expiration
C. Moderate pitch with equal phases
D. Harsh, high-pitched
