NSG 500 Final Exam: Advanced Health Assessment - Wilkes
University Updated and Latest Questions and Correct
Answers with Rationale
1. When auscultating heart sounds, the nurse practitioner identifies a low-pitched sound early in diastole at
the apex. What is the most likely interpretation of this finding in a 70-year-old patient?
A. A normal physiological variant for this age group.
B. A split S2 sound related to inspiration.
C. An S3 gallop indicating potential heart failure.
D. An S4 sound indicating ventricular hypertrophy.
Correct Answer: C
Rationale: The S3 gallop is a low-pitched sound occurring during the rapid ventricular filling phase of
diastole. While sometimes normal in children or athletes, its presence in an older adult often signifies
fluid volume overload or heart failure. The clinician should auscultate with the bell of the stethoscope at
the cardiac apex to best hear this sound. It is frequently associated with decreased ventricular
compliance or increased filling pressures. Identifying this sound is crucial for determining the next steps
in cardiovascular management.
2. In what specific order should the physical examination of the abdomen be performed?
A. Inspection, Palpation, Percussion, Auscultation
B. Percussion, Auscultation, Inspection, Palpation
C. Auscultation, Inspection, Palpation, Percussion
D. Inspection, Auscultation, Percussion, Palpation
Correct Answer: D
,Rationale: The abdominal exam follows the sequence of inspection, auscultation, percussion, and
palpation to ensure accurate results. Auscultation is performed second because palpation and percussion
can stimulate bowel activity and change the frequency of sounds. This standard approach allows the
provider to assess natural peristalsis before physical manipulation occurs. Clinicians must listen in all
four quadrants to confirm the presence or absence of bowel sounds. Following this order is a
foundational principle of advanced health assessment.
3. A patient presents with drooping on the left side of the face and is unable to close their left eye or smile
symmetrically. Which cranial nerve is likely affected?
A. Cranial Nerve VII (Facial)
B. Cranial Nerve VI (Abducens)
C. Cranial Nerve V (Trigeminal)
D. Cranial Nerve XII (Hypoglossal)
Correct Answer: A
Rationale: Cranial Nerve VII, the facial nerve, controls the muscles of facial expression and symmetry.
Weakness or paralysis of these muscles, as seen in Bell’s palsy, indicates a deficit in this specific nerve.
Testing involves asking the patient to frown, smile, and puff out their cheeks to observe for bilateral
strength. It is distinct from Cranial Nerve V, which primarily handles facial sensation and mastication.
Recognizing facial nerve dysfunction is essential for differentiating between peripheral and central
neurological issues.
4. While percussing the lungs of a patient with suspected lobar pneumonia, the provider notes a medium-
pitched, thud-like sound. How should this be documented?
A. Hyperresonance
B. Dullness
,C. Tympany
D. Resonance
Correct Answer: B
Rationale: Dullness is the characteristic percussion note found over solid organs or consolidated lung
tissue. In the case of pneumonia, fluid and debris replace air in the alveoli, creating a ‘thud’ rather than a
resonant sound. Resonance is the expected sound over healthy, air-filled lung parenchyma.
Hyperresonance would suggest trapped air, such as in emphysema or a pneumothorax. Percussion
remains a vital bedside tool for identifying changes in lung density.
5. When evaluating a suspicious skin lesion, which of the following ‘ABCDE’ criteria specifically refers to a
lesion that has more than one color or shade?
A. Asymmetry
B. Color variegation
C. Border irregularity
D. Diameter greater than 6mm
Correct Answer: B
Rationale: Color variegation in the ABCDE mnemonic refers to the presence of multiple colors or uneven
distribution of pigment within a mole. This is a common warning sign for malignant melanoma and
requires further dermatological investigation. A lesion might show shades of brown, black, blue, or even
red. Consistent monitoring of these pigment changes is a key component of skin cancer screening. Early
detection of variegated colors significantly improves the prognosis for melanoma patients.
6. A positive Babinski sign in an adult patient is characterized by which of the following?
A. Dorsiflexion of the great toe and fanning of other toes.
, B. Plantar flexion of the great toe and fanning of other toes.
C. Inward rotation of the foot with rapid twitching.
D. Immediate withdrawal of the foot from the stimulus.
Correct Answer: A
Rationale: In adults, a positive Babinski sign involves the dorsiflexion of the big toe and fanning of the
remaining toes. This is considered an abnormal finding and usually indicates an upper motor neuron
lesion. In contrast, the normal adult response is plantar flexion, where the toes curl downward. Infants
typically exhibit a positive Babinski sign as a normal reflex until about age two. This test is performed by
stroking the lateral aspect of the sole from the heel to the ball of the foot.
7. Which clinical finding is most suggestive of Peripheral Arterial Disease (PAD) in the lower extremities?
A. Pitting edema and brownish skin discoloration.
B. Warm, erythematous skin with palpable pulses.
C. Varicose veins and a feeling of heaviness in the legs.
D. Intermittent claudication and diminished pedal pulses.
Correct Answer: D
Rationale: Intermittent claudication is the hallmark symptom of PAD, caused by muscle ischemia during
exercise. Patients often report cramping or pain that is relieved by rest as the oxygen demand decreases.
Diminished or absent pedal pulses further support the diagnosis of arterial insufficiency. Skin changes
such as coolness, pallor, and hair loss on the legs are also common indicators. PAD requires careful
evaluation to prevent complications like non-healing ulcers or gangrene.
8. Which of the following characteristics is most concerning for malignancy when palpating a lymph node?
A. Tender, mobile, and soft.
University Updated and Latest Questions and Correct
Answers with Rationale
1. When auscultating heart sounds, the nurse practitioner identifies a low-pitched sound early in diastole at
the apex. What is the most likely interpretation of this finding in a 70-year-old patient?
A. A normal physiological variant for this age group.
B. A split S2 sound related to inspiration.
C. An S3 gallop indicating potential heart failure.
D. An S4 sound indicating ventricular hypertrophy.
Correct Answer: C
Rationale: The S3 gallop is a low-pitched sound occurring during the rapid ventricular filling phase of
diastole. While sometimes normal in children or athletes, its presence in an older adult often signifies
fluid volume overload or heart failure. The clinician should auscultate with the bell of the stethoscope at
the cardiac apex to best hear this sound. It is frequently associated with decreased ventricular
compliance or increased filling pressures. Identifying this sound is crucial for determining the next steps
in cardiovascular management.
2. In what specific order should the physical examination of the abdomen be performed?
A. Inspection, Palpation, Percussion, Auscultation
B. Percussion, Auscultation, Inspection, Palpation
C. Auscultation, Inspection, Palpation, Percussion
D. Inspection, Auscultation, Percussion, Palpation
Correct Answer: D
,Rationale: The abdominal exam follows the sequence of inspection, auscultation, percussion, and
palpation to ensure accurate results. Auscultation is performed second because palpation and percussion
can stimulate bowel activity and change the frequency of sounds. This standard approach allows the
provider to assess natural peristalsis before physical manipulation occurs. Clinicians must listen in all
four quadrants to confirm the presence or absence of bowel sounds. Following this order is a
foundational principle of advanced health assessment.
3. A patient presents with drooping on the left side of the face and is unable to close their left eye or smile
symmetrically. Which cranial nerve is likely affected?
A. Cranial Nerve VII (Facial)
B. Cranial Nerve VI (Abducens)
C. Cranial Nerve V (Trigeminal)
D. Cranial Nerve XII (Hypoglossal)
Correct Answer: A
Rationale: Cranial Nerve VII, the facial nerve, controls the muscles of facial expression and symmetry.
Weakness or paralysis of these muscles, as seen in Bell’s palsy, indicates a deficit in this specific nerve.
Testing involves asking the patient to frown, smile, and puff out their cheeks to observe for bilateral
strength. It is distinct from Cranial Nerve V, which primarily handles facial sensation and mastication.
Recognizing facial nerve dysfunction is essential for differentiating between peripheral and central
neurological issues.
4. While percussing the lungs of a patient with suspected lobar pneumonia, the provider notes a medium-
pitched, thud-like sound. How should this be documented?
A. Hyperresonance
B. Dullness
,C. Tympany
D. Resonance
Correct Answer: B
Rationale: Dullness is the characteristic percussion note found over solid organs or consolidated lung
tissue. In the case of pneumonia, fluid and debris replace air in the alveoli, creating a ‘thud’ rather than a
resonant sound. Resonance is the expected sound over healthy, air-filled lung parenchyma.
Hyperresonance would suggest trapped air, such as in emphysema or a pneumothorax. Percussion
remains a vital bedside tool for identifying changes in lung density.
5. When evaluating a suspicious skin lesion, which of the following ‘ABCDE’ criteria specifically refers to a
lesion that has more than one color or shade?
A. Asymmetry
B. Color variegation
C. Border irregularity
D. Diameter greater than 6mm
Correct Answer: B
Rationale: Color variegation in the ABCDE mnemonic refers to the presence of multiple colors or uneven
distribution of pigment within a mole. This is a common warning sign for malignant melanoma and
requires further dermatological investigation. A lesion might show shades of brown, black, blue, or even
red. Consistent monitoring of these pigment changes is a key component of skin cancer screening. Early
detection of variegated colors significantly improves the prognosis for melanoma patients.
6. A positive Babinski sign in an adult patient is characterized by which of the following?
A. Dorsiflexion of the great toe and fanning of other toes.
, B. Plantar flexion of the great toe and fanning of other toes.
C. Inward rotation of the foot with rapid twitching.
D. Immediate withdrawal of the foot from the stimulus.
Correct Answer: A
Rationale: In adults, a positive Babinski sign involves the dorsiflexion of the big toe and fanning of the
remaining toes. This is considered an abnormal finding and usually indicates an upper motor neuron
lesion. In contrast, the normal adult response is plantar flexion, where the toes curl downward. Infants
typically exhibit a positive Babinski sign as a normal reflex until about age two. This test is performed by
stroking the lateral aspect of the sole from the heel to the ball of the foot.
7. Which clinical finding is most suggestive of Peripheral Arterial Disease (PAD) in the lower extremities?
A. Pitting edema and brownish skin discoloration.
B. Warm, erythematous skin with palpable pulses.
C. Varicose veins and a feeling of heaviness in the legs.
D. Intermittent claudication and diminished pedal pulses.
Correct Answer: D
Rationale: Intermittent claudication is the hallmark symptom of PAD, caused by muscle ischemia during
exercise. Patients often report cramping or pain that is relieved by rest as the oxygen demand decreases.
Diminished or absent pedal pulses further support the diagnosis of arterial insufficiency. Skin changes
such as coolness, pallor, and hair loss on the legs are also common indicators. PAD requires careful
evaluation to prevent complications like non-healing ulcers or gangrene.
8. Which of the following characteristics is most concerning for malignancy when palpating a lymph node?
A. Tender, mobile, and soft.
