NSG 6020 Week 2 Quiz: Complete HEENT Assessment with verified answers plus
rationales instant 2026/2027 edition
1. During a HEENT assessment, what does the acronym HEENT represent?
A. Heart, ears, eyes, nose, throat
B. Head, eyes, ears, nose, throat
C. Head, endocrine, ears, nose, thyroid
D. Hearing, eyes, endocrine, neck, tongue
Answer: B. Head, eyes, ears, nose, throat
Rationale: HEENT is a focused assessment of the head, eyes, ears, nose, and throat.
2. Which assessment should the nurse perform first when beginning a HEENT
examination?
A. Palpate the thyroid
B. Inspect the throat
C. General inspection of the client's head and face
D. Test visual acuity
Answer: C. General inspection of the client's head and face
Rationale: The examiner begins by observing overall appearance, facial symmetry, skin changes,
and obvious abnormalities.
3. Which finding during facial inspection is considered abnormal?
A. Symmetric facial movements
B. Equal eyebrows
C. Facial drooping on one side
D. Symmetric nasolabial folds
Answer: C. Facial drooping on one side
Rationale: Unilateral facial drooping can indicate facial nerve dysfunction or a neurologic
emergency depending on the clinical context.
4. Which cranial nerve is primarily responsible for facial expression?
,A. CN V
B. CN II
C. CN VII
D. CN VIII
Answer: C. CN VII
Rationale: The facial nerve controls the muscles responsible for facial expression.
5. Which cranial nerve is assessed when testing facial sensation?
A. CN II
B. CN V
C. CN VII
D. CN XII
Answer: B. CN V
Rationale: The trigeminal nerve provides major sensory innervation to the face.
6. Which finding is expected when assessing the pupils in a healthy adult?
A. One pupil fixed and dilated
B. Pupils equal, round, and reactive to light
C. Pupils nonreactive to light
D. Irregularly shaped pupils
Answer: B. Pupils equal, round, and reactive to light
Rationale: Normal pupils are typically equal, round, and reactive to light and accommodation.
7. What does PERRLA stand for?
A. Pupils equal, reactive, regular, light, accommodation
B. Pupils equal, round, reactive to light and accommodation
C. Pupils enlarged, round, reactive, light, accommodation
D. Pupils equal, responsive, regular, light, assessment
Answer: B. Pupils equal, round, reactive to light and accommodation
,Rationale: PERRLA is a common documentation abbreviation for normal pupil assessment.
8. Which cranial nerve is primarily responsible for vision?
A. CN III
B. CN IV
C. CN II
D. CN VIII
Answer: C. CN II
Rationale: The optic nerve carries visual information from the retina to the brain.
9. Which test is commonly used to screen visual acuity?
A. Weber test
B. Rinne test
C. Snellen chart
D. Romberg test
Answer: C. Snellen chart
Rationale: The Snellen chart is commonly used to measure distance visual acuity.
10. A client reports difficulty seeing objects in the peripheral field. Which assessment is
appropriate?
A. Rinne test
B. Confrontation visual-field test
C. Whisper test
D. Weber test
Answer: B. Confrontation visual-field test
Rationale: Confrontation testing provides a screening assessment of peripheral visual fields.
11. Which finding when examining the sclera should be reported or evaluated further?
, A. White sclera
B. Yellow discoloration
C. Mild visible vessels
D. Symmetric appearance
Answer: B. Yellow discoloration
Rationale: Yellow sclera can be associated with jaundice and elevated bilirubin.
12. What is the normal appearance of the conjunctiva?
A. Bright yellow
B. Blue and dry
C. Pink and moist
D. Gray and swollen
Answer: C. Pink and moist
Rationale: Healthy conjunctiva are generally pink and moist.
13. Which cranial nerves control most extraocular eye movements?
A. CN I, II, and V
B. CN III, IV, and VI
C. CN V, VII, and VIII
D. CN IX, X, and XII
Answer: B. CN III, IV, and VI
Rationale: The oculomotor, trochlear, and abducens nerves control the extraocular muscles.
14. When assessing extraocular movements, what should the examiner observe?
A. Only pupil size
B. Smooth, coordinated movement of both eyes
C. Hearing ability
D. Nasal airflow
Answer: B. Smooth, coordinated movement of both eyes
rationales instant 2026/2027 edition
1. During a HEENT assessment, what does the acronym HEENT represent?
A. Heart, ears, eyes, nose, throat
B. Head, eyes, ears, nose, throat
C. Head, endocrine, ears, nose, thyroid
D. Hearing, eyes, endocrine, neck, tongue
Answer: B. Head, eyes, ears, nose, throat
Rationale: HEENT is a focused assessment of the head, eyes, ears, nose, and throat.
2. Which assessment should the nurse perform first when beginning a HEENT
examination?
A. Palpate the thyroid
B. Inspect the throat
C. General inspection of the client's head and face
D. Test visual acuity
Answer: C. General inspection of the client's head and face
Rationale: The examiner begins by observing overall appearance, facial symmetry, skin changes,
and obvious abnormalities.
3. Which finding during facial inspection is considered abnormal?
A. Symmetric facial movements
B. Equal eyebrows
C. Facial drooping on one side
D. Symmetric nasolabial folds
Answer: C. Facial drooping on one side
Rationale: Unilateral facial drooping can indicate facial nerve dysfunction or a neurologic
emergency depending on the clinical context.
4. Which cranial nerve is primarily responsible for facial expression?
,A. CN V
B. CN II
C. CN VII
D. CN VIII
Answer: C. CN VII
Rationale: The facial nerve controls the muscles responsible for facial expression.
5. Which cranial nerve is assessed when testing facial sensation?
A. CN II
B. CN V
C. CN VII
D. CN XII
Answer: B. CN V
Rationale: The trigeminal nerve provides major sensory innervation to the face.
6. Which finding is expected when assessing the pupils in a healthy adult?
A. One pupil fixed and dilated
B. Pupils equal, round, and reactive to light
C. Pupils nonreactive to light
D. Irregularly shaped pupils
Answer: B. Pupils equal, round, and reactive to light
Rationale: Normal pupils are typically equal, round, and reactive to light and accommodation.
7. What does PERRLA stand for?
A. Pupils equal, reactive, regular, light, accommodation
B. Pupils equal, round, reactive to light and accommodation
C. Pupils enlarged, round, reactive, light, accommodation
D. Pupils equal, responsive, regular, light, assessment
Answer: B. Pupils equal, round, reactive to light and accommodation
,Rationale: PERRLA is a common documentation abbreviation for normal pupil assessment.
8. Which cranial nerve is primarily responsible for vision?
A. CN III
B. CN IV
C. CN II
D. CN VIII
Answer: C. CN II
Rationale: The optic nerve carries visual information from the retina to the brain.
9. Which test is commonly used to screen visual acuity?
A. Weber test
B. Rinne test
C. Snellen chart
D. Romberg test
Answer: C. Snellen chart
Rationale: The Snellen chart is commonly used to measure distance visual acuity.
10. A client reports difficulty seeing objects in the peripheral field. Which assessment is
appropriate?
A. Rinne test
B. Confrontation visual-field test
C. Whisper test
D. Weber test
Answer: B. Confrontation visual-field test
Rationale: Confrontation testing provides a screening assessment of peripheral visual fields.
11. Which finding when examining the sclera should be reported or evaluated further?
, A. White sclera
B. Yellow discoloration
C. Mild visible vessels
D. Symmetric appearance
Answer: B. Yellow discoloration
Rationale: Yellow sclera can be associated with jaundice and elevated bilirubin.
12. What is the normal appearance of the conjunctiva?
A. Bright yellow
B. Blue and dry
C. Pink and moist
D. Gray and swollen
Answer: C. Pink and moist
Rationale: Healthy conjunctiva are generally pink and moist.
13. Which cranial nerves control most extraocular eye movements?
A. CN I, II, and V
B. CN III, IV, and VI
C. CN V, VII, and VIII
D. CN IX, X, and XII
Answer: B. CN III, IV, and VI
Rationale: The oculomotor, trochlear, and abducens nerves control the extraocular muscles.
14. When assessing extraocular movements, what should the examiner observe?
A. Only pupil size
B. Smooth, coordinated movement of both eyes
C. Hearing ability
D. Nasal airflow
Answer: B. Smooth, coordinated movement of both eyes
