CHAMBERLAIN UNIVERSITY| ALL QUESTIONS AND ANSWERS
2026/2027 | VERIFIED ANSWERS PLUS RATIONALES | GRADED
Q&A COMPREHENSIVE STUDY GUIDE | VERIFIED LATEST 2027
1. A patient presents to the clinic for a routine physical examination. Which initial step
should the advanced practice nurse perform when beginning the physical assessment?
A. Auscultate the heart and lungs
B. Inspect the general appearance and vital signs
C. Palpate the abdomen for tenderness
D. Perform a detailed neurological screen
The health assessment begins with general inspection and measurement of vital signs,
establishing a baseline before proceeding to system-specific techniques.
2. During a routine health maintenance exam, an adult patient asks about the frequency of
screening for lipid disorders. According to current evidence-based clinical guidelines,
which recommendation is most appropriate?
A. Screen all adults starting at age 18 annually regardless of risk
B. Assess cardiovascular risk and initiate lipid screening at age 20 for individuals with
elevated risk factors
C. Defer lipid screening until age 50 unless symptoms develop
D. Screen only postmenopausal women and men over age 65
Cardiovascular risk factor assessment, including lipid panels, begins at age 20 for individuals
with risk factors like hypertension, diabetes, or family history of early CAD.
3. An advanced practice registered nurse (APRN) is documenting an adult health history.
The patient reports a history of seasonal allergies managed with over-the-counter
antihistamines. Under which section of the comprehensive health history should this
information be documented?
A. History of Present Illness (HPI)
B. Past Medical History (PMH)
C. Review of Systems (ROS)
D. Personal and Social History
Past Medical History includes chronic conditions, past illnesses, surgeries, and current or
routine medications, including over-the-counter drugs.
,4. When conducting a health assessment on an older adult, which technique should the
practitioner utilize to adapt to potential sensory changes?
A. Speak in a high-pitched, loud voice throughout the interview
B. Face the patient directly in a well-lit room and speak clearly at a moderate pace
C. Rely primarily on family members for history to reduce patient fatigue
D. Rapidly progress through the exam to avoid exhausting the patient
Facing the patient directly in adequate lighting facilitates lip reading and clear auditory
reception for older adults experiencing presbycusis or visual changes.
5. A patient presents with localized edema of the lower extremity. Which technique is most
appropriate for assessing pitting edema?
A. Lightly stroke the skin surface to evaluate temperature changes
B. Press firmly with a thumb over a bony prominence for 5 seconds and release
C. Pinch the skin over the sternum to check elasticity
D. Measure the extremity length from the anterior superior iliac spine to the medial malleolus
Pitting edema is evaluated by applying firm pressure with the thumb against a bony surface
(such as the tibia) for several seconds and observing depression depth and rebound time.
6. Which stethoscope component and technique is best suited for auscultating low-
frequency sounds such as S3, S4, and mitral stenosis murmurs?
A. The diaphragm applied with firm pressure
B. The bell applied with light pressure
C. The diaphragm applied with light pressure
D. The bell applied with firm pressure
The bell of the stethoscope isolates low-pitched sounds best when placed lightly against the
skin; firm pressure stretches the skin and causes it to act as a diaphragm, filtering out low
frequencies.
7. While performing a dermatologic examination, the examiner notes a dynamic change in
a patient's pigmented lesion. Which characteristic represents the "E" in the ABCDE
criteria for melanoma screening?
A. Elevation above the skin surface
B. Evolution or changes in size, shape, color, or symptoms over time
C. Erythema surrounding the lesion
D. Exudate draining from the border
In the ABCDE mnemonic for skin cancer assessment, E stands for Evolution (or Evolving),
which tracks changes in size, shape, shade, or new symptoms over time.
,8. An APRN is examining a 45-year-old patient and notes a well-demarcated, elevated,
fluid-filled lesion measuring 0.4 cm in diameter. How should this lesion be classified?
A. Macule
B. Vesicle
C. Bulla
D. Pustule
A vesicle is a small, elevated, fluid-filled lesion measuring less than 1.0 cm (or 0.5 cm
depending on criteria). Bullae are fluid-filled lesions larger than 1.0 cm.
9. During an ophthalmologic assessment, the nurse practitioner evaluates the pupillary
light reflex. Direct light shone into the right eye produces constriction of the left pupil.
What is this reaction termed?
A. Direct pupillary response
B. Consensus pupillary light reflex
C. Accommodative reflex
D. Anisocoria reaction
The consensual light reflex describes the simultaneous constriction of the opposite pupil when
light is directed into one eye, confirming intact crossed neural pathways.
10. A 28-year-old patient presents with severe unilateral head pain described as throbbing,
accompanied by photophobia and nausea. The history indicates episodes lasting 12 to 24
hours. Which headache type is most likely?
A. Tension headache
B. Migraine headache without aura
C. Cluster headache
D. Sinus headache
Migraines typically present as unilateral, pulsating/throbbing headaches lasting 4 to 72
hours, commonly accompanied by nausea, photophobia, and phonophobia.
11. Which structure is being tested when assessing Cranial Nerve V (Trigeminal Nerve)
motor function?
A. Facial expression muscles (orbicularis oculi)
B. Muscles of mastication (masseter and temporalis)
C. Tongue protrusion muscles (genioglossus)
D. Sternocleidomastoid and trapezius muscles
CN V motor branch innervates the muscles of mastication; assessment involves palpating the
temporalis and masseter muscles while the patient clenches their teeth.
, 12. When evaluating a patient's thyroid gland using the posterior approach, where should
the examiner's fingers be positioned relative to anatomical landmarks?
A. Superior to the hyoid bone, anterior to the sternocleidomastoid muscle
B. Below the cricoid cartilage, resting on either side of the trachea
C. Directly over the thyroid cartilage along the suprasternal notch
D. Lateral to the carotid artery pulses in the posterior cervical triangle
The thyroid isthmus lies just below the cricoid cartilage; placing fingers lower on the anterior
neck along both sides of the trachea allows palpation of the lobes during swallowing.
13. A patient presents with shortness of breath. Auscultation reveals high-pitched, musical
sounds heard predominantly during expiration throughout all lung fields. What
adventitious sound is present?
A. Fine crackles
B. Pleural friction rub
C. Wheezes
D. Coarse rhonchi
Wheezes are continuous, high-pitched musical sound waves caused by air flowing through
narrowed small airways, common in asthma and COPD.
14. During thoracic percussion, the examiner detects a dull note over the right lower lung
zone where resonance is expected. Which condition is most consistent with this finding?
A. Pneumothorax
B. Emphysema
C. Lobar consolidation
D. Asthma exacerbation
Dullness to percussion replaces normal pulmonary resonance when fluid or dense tissue
occupies the lung space, such as in lobar pneumonia or pleural effusion.
15. An APRN evaluates tactile fremitus in a patient suspected of having a pleural effusion.
What finding is anticipated over the area of the effusion?
A. Significantly increased fremitus
B. Decreased or absent fremitus
C. Amphoric resonance
D. Hyperresonant vibrations
Pleural effusion separates the lung tissue from the chest wall with fluid, dampening sound
transmissions and causing decreased or absent tactile fremitus over that field.