NSG 500 Exam 2 V1 | NSG 500 Advanced
Health Assessment | Wilkes University |
2026 Q&A with Rationale (Wilkes NSG500
Exam 2 2026)
1. Which heart sound is frequently referred to as a ventricular gallop and may indicate heart
failure in an older adult?
A. S3
B. S2
C. S1
D. S4
Answer: A
Rationale: The S3 heart sound occurs early in diastole during the rapid ventricular filling
phase. While it can be normal in children and young adults, its presence in older adults
often indicates decreased ventricular compliance or fluid overload. This sound is best
heard with the bell of the stethoscope at the apex while the patient is in the left lateral
decubitus position.
2. When assessing the abdomen, what is the correct sequence of examination techniques?
A. Inspection, Palpation, Percussion, Auscultation
B. Inspection, Auscultation, Percussion, Palpation
,C. Inspection, Percussion, Palpation, Auscultation
D. Auscultation, Inspection, Percussion, Palpation
Answer: B
Rationale: In abdominal assessment, auscultation is performed immediately after
inspection to avoid altering bowel sounds. Percussion and palpation can stimulate
peristalsis, which would lead to a false interpretation of bowel activity. Following this
specific order ensures the most accurate clinical findings for the gastrointestinal system.
3. A patient presents with a ‘barrel chest’ and increased resonance upon lung percussion.
Which condition is most likely?
A. Lobal Pneumonia
B. Pleural Effusion
C. Emphysema
D. Atelectasis
Answer: C
Rationale: Emphysema is characterized by the destruction of alveoli and permanent
enlargement of air spaces, leading to hyperinflation. This air trapping results in an
increased anteroposterior diameter of the chest and hyperresonance during percussion.
Chronic obstructive pulmonary diseases often manifest these specific physical examination
findings in advanced stages.
, 4. Which grade is assigned to a heart murmur that is loud, associated with a palpable thrill,
and can be heard with the stethoscope partially off the chest?
A. Grade III
B. Grade IV
C. Grade VI
D. Grade V
Answer: D
Rationale: The grading of murmurs is based on intensity and associated physical findings
like thrills. A Grade V murmur is very loud, has a palpable thrill, and can be heard even
when only the edge of the stethoscope is in contact with the chest wall. Grade VI is the
highest level, where the murmur is audible without the stethoscope touching the skin at all.
5. Where is the tail of Spence located during a clinical breast examination?
A. The upper outer quadrant extending into the axilla
B. The lower outer quadrant
C. The upper inner quadrant
D. Directly behind the nipple and areola
Answer: A
Rationale: The tail of Spence, or the axillary tail, is an extension of the breast tissue into
the axilla. This area is clinically significant because it is a common site for the development
Health Assessment | Wilkes University |
2026 Q&A with Rationale (Wilkes NSG500
Exam 2 2026)
1. Which heart sound is frequently referred to as a ventricular gallop and may indicate heart
failure in an older adult?
A. S3
B. S2
C. S1
D. S4
Answer: A
Rationale: The S3 heart sound occurs early in diastole during the rapid ventricular filling
phase. While it can be normal in children and young adults, its presence in older adults
often indicates decreased ventricular compliance or fluid overload. This sound is best
heard with the bell of the stethoscope at the apex while the patient is in the left lateral
decubitus position.
2. When assessing the abdomen, what is the correct sequence of examination techniques?
A. Inspection, Palpation, Percussion, Auscultation
B. Inspection, Auscultation, Percussion, Palpation
,C. Inspection, Percussion, Palpation, Auscultation
D. Auscultation, Inspection, Percussion, Palpation
Answer: B
Rationale: In abdominal assessment, auscultation is performed immediately after
inspection to avoid altering bowel sounds. Percussion and palpation can stimulate
peristalsis, which would lead to a false interpretation of bowel activity. Following this
specific order ensures the most accurate clinical findings for the gastrointestinal system.
3. A patient presents with a ‘barrel chest’ and increased resonance upon lung percussion.
Which condition is most likely?
A. Lobal Pneumonia
B. Pleural Effusion
C. Emphysema
D. Atelectasis
Answer: C
Rationale: Emphysema is characterized by the destruction of alveoli and permanent
enlargement of air spaces, leading to hyperinflation. This air trapping results in an
increased anteroposterior diameter of the chest and hyperresonance during percussion.
Chronic obstructive pulmonary diseases often manifest these specific physical examination
findings in advanced stages.
, 4. Which grade is assigned to a heart murmur that is loud, associated with a palpable thrill,
and can be heard with the stethoscope partially off the chest?
A. Grade III
B. Grade IV
C. Grade VI
D. Grade V
Answer: D
Rationale: The grading of murmurs is based on intensity and associated physical findings
like thrills. A Grade V murmur is very loud, has a palpable thrill, and can be heard even
when only the edge of the stethoscope is in contact with the chest wall. Grade VI is the
highest level, where the murmur is audible without the stethoscope touching the skin at all.
5. Where is the tail of Spence located during a clinical breast examination?
A. The upper outer quadrant extending into the axilla
B. The lower outer quadrant
C. The upper inner quadrant
D. Directly behind the nipple and areola
Answer: A
Rationale: The tail of Spence, or the axillary tail, is an extension of the breast tissue into
the axilla. This area is clinically significant because it is a common site for the development
