Assessing the Thorax and Lungs EXAM 2025
QUESTIONS AND ANSWERS
Which of the following indicates normal respiratory function?
A. Symmetrical chest expansion
B. Nasal flaring
C. Use of accessory muscles
D. Lip pursing - ANS Symmetrical chest expansion
Rationale: Symmetrical chest expansion is a sign of normal respiratory function. Nasal flaring is
not a normal finding and may be a sign of respiratory distress. Use of accessory muscles is not a
normal finding and may be a sign of respiratory distress. Lip pursing is not a normal finding and
is often taught to COPD patients to control shortness of breath.
When palpating the thorax, which of the following would be an abnormal finding?
A. Tenderness
B. Pulsations
C. Masses
D. All of the above - ANS Tenderness
Pulsations
1
Masses
Page
@COPYRIGHT BRAINBARTER 2025/2026
QUESTIONS AND ANSWERS
Which of the following indicates normal respiratory function?
A. Symmetrical chest expansion
B. Nasal flaring
C. Use of accessory muscles
D. Lip pursing - ANS Symmetrical chest expansion
Rationale: Symmetrical chest expansion is a sign of normal respiratory function. Nasal flaring is
not a normal finding and may be a sign of respiratory distress. Use of accessory muscles is not a
normal finding and may be a sign of respiratory distress. Lip pursing is not a normal finding and
is often taught to COPD patients to control shortness of breath.
When palpating the thorax, which of the following would be an abnormal finding?
A. Tenderness
B. Pulsations
C. Masses
D. All of the above - ANS Tenderness
Pulsations
1
Masses
Page
@COPYRIGHT BRAINBARTER 2025/2026
