NR414 Final Exam: Health Assessment Across the Lifespan
V3 Updated and Latest Questions and Correct Answers-
Regis University
1. When performing a physical assessment, in which order should the nurse generally
perform the four basic techniques?
A. Inspection, Auscultation, Percussion, Palpation
B. Auscultation, Inspection, Palpation, Percussion
C. Palpation, Percussion, Inspection, Auscultation
D. Inspection, Palpation, Percussion, Auscultation
Correct Answer: D
Explanation: The standard order for physical assessment is inspection, palpation, percussion, and then
auscultation. This sequence allows the nurse to gather the most data without altering findings through
physical contact. For the abdominal assessment, this order changes to avoid stimulating bowel sounds.
Inspection provides the initial visual data which guides the subsequent steps of the exam. Palpation
involves using touch to assess texture, temperature, and moisture. Percussion helps in identifying the
density of underlying tissues through sound. Auscultation is the final step where internal sounds are
heard via a stethoscope. Following this systematic approach ensures consistency and accuracy in the
clinical setting. It helps in building a complete picture of the patient’s physical state. Mastering this
sequence is fundamental for nursing students and practitioners alike.
2. Which heart sound is caused by the closure of the atrioventricular valves (mitral and
tricuspid)?
A. S4
B. S3
C. S1
D. S2
Correct Answer: C
Explanation: The first heart sound, S1, occurs when the mitral and tricuspid valves close at the start of
systole. This sound is often described as a ‘lub’ and is loudest at the apex of the heart. It signifies the
beginning of ventricular contraction and the rise in ventricular pressure. S2 follows and occurs with the
closure of the semilunar valves. Understanding these sounds is crucial for identifying cardiac rhythms
and potential murmurs. The timing of S1 corresponds with the carotid pulse, which is a helpful diagnostic
indicator. Clinicians use the diaphragm of the stethoscope to best hear these high-pitched sounds. S1 is a
vital component of the basic cardiac cycle assessment. It differentiates between the systolic and diastolic
phases of the heartbeat. Proper identification of S1 helps in locating other specific heart sounds.
,3. A 75-year-old patient presents with a loss of skin elasticity and thin, translucent skin.
What is this common age-related finding called?
A. Vitiligo
B. Lichenification
C. Keloid
D. Atrophy
Correct Answer: D
Explanation: Skin atrophy is a common finding in older adults due to the natural aging process. This
condition involves the thinning of the epidermis and dermis, leading to fragile skin. It is often
characterized by a translucent appearance where blood vessels become more visible. Chronic sun
exposure can accelerate these changes significantly over time. It is important for nurses to assess for
potential skin breakdown in these patients. This finding is distinct from lichenification, which involves
thickening from repeated scratching. Atrophy can also result from long-term use of topical
corticosteroids. Understanding geriatric skin changes is essential for preventing pressure ulcers and
injuries. Education on skin hydration and protection is a key part of geriatric care. Nurses must document
these findings accurately to monitor changes in skin integrity.
4. During an eye examination, the nurse notes that the patient’s pupils constrict when
focusing on a near object. This response is known as:
A. Nystagmus
B. Consensual reaction
C. Ptosis
D. Accommodation
Correct Answer: D
Explanation: Accommodation is the process by which the eye changes its focus from distant objects to
near objects. This physiological response involves pupillary constriction and convergence of the eyeballs.
It ensures that the image remains sharp on the retina as the object moves closer. The nurse tests this by
asking the patient to shift their gaze between a far wall and a finger. Lack of accommodation can indicate
neurological issues or age-related changes like presbyopia. It is a critical part of the PERRLA assessment
used in clinical practice. Consensual reaction is a different phenomenon where the opposite pupil
constricts to light. Nystagmus refers to involuntary, rapid eye movements rather than focus adjustments.
Ptosis involves the drooping of the upper eyelid, which is an unrelated finding. Measuring
accommodation helps evaluate the health of the cranial nerves and eye muscles.
, 5. In which quadrant of the abdomen is the liver primarily located?
A. Right Lower Quadrant
B. Left Upper Quadrant
C. Right Upper Quadrant
D. Left Lower Quadrant
Correct Answer: C
Explanation: The liver is the largest internal organ and is primarily located in the Right Upper Quadrant.
It also extends slightly into the Left Upper Quadrant across the midline. During an abdominal assessment,
the nurse percusses the RUQ to estimate the liver span. Palpation of the liver edge is a standard part of
the physical examination. An enlarged liver, or hepatomegaly, can indicate various underlying health
conditions. Understanding organ location is vital for accurate physical assessment and diagnosis. The
liver performs critical functions including detoxification and protein synthesis. Tenderness in this
quadrant may suggest gallbladder or liver issues. Nurses must be precise when documenting findings
related to specific abdominal regions. Knowledge of anatomy ensures that assessments are targeted and
effective for patient care.
6. What is the normal expected sound when percussing over healthy lung tissue?
A. Dullness
B. Tympany
C. Resonance
D. Hyperresonance
Correct Answer: C
Explanation: Resonance is the low-pitched, clear, and hollow sound heard over normal lung tissue. It
indicates that the lungs are filled with air and free of consolidation. If the sound is dull, it may suggest
fluid, a mass, or collapsed lung tissue. Hyperresonance is often found in patients with hyperinflated lungs,
such as in COPD. Tympany is typically heard over air-filled organs like the stomach or intestines.
Distinguishing between these sounds is a fundamental skill in respiratory assessment. The nurse must
percuss symmetrically to compare one side of the chest to the other. Percussion helps in identifying the
borders of the lungs and the presence of abnormalities. It provides immediate feedback on the state of
the underlying pulmonary structures. Consistently practicing percussion improves the nurse’s ability to
detect subtle clinical changes.
V3 Updated and Latest Questions and Correct Answers-
Regis University
1. When performing a physical assessment, in which order should the nurse generally
perform the four basic techniques?
A. Inspection, Auscultation, Percussion, Palpation
B. Auscultation, Inspection, Palpation, Percussion
C. Palpation, Percussion, Inspection, Auscultation
D. Inspection, Palpation, Percussion, Auscultation
Correct Answer: D
Explanation: The standard order for physical assessment is inspection, palpation, percussion, and then
auscultation. This sequence allows the nurse to gather the most data without altering findings through
physical contact. For the abdominal assessment, this order changes to avoid stimulating bowel sounds.
Inspection provides the initial visual data which guides the subsequent steps of the exam. Palpation
involves using touch to assess texture, temperature, and moisture. Percussion helps in identifying the
density of underlying tissues through sound. Auscultation is the final step where internal sounds are
heard via a stethoscope. Following this systematic approach ensures consistency and accuracy in the
clinical setting. It helps in building a complete picture of the patient’s physical state. Mastering this
sequence is fundamental for nursing students and practitioners alike.
2. Which heart sound is caused by the closure of the atrioventricular valves (mitral and
tricuspid)?
A. S4
B. S3
C. S1
D. S2
Correct Answer: C
Explanation: The first heart sound, S1, occurs when the mitral and tricuspid valves close at the start of
systole. This sound is often described as a ‘lub’ and is loudest at the apex of the heart. It signifies the
beginning of ventricular contraction and the rise in ventricular pressure. S2 follows and occurs with the
closure of the semilunar valves. Understanding these sounds is crucial for identifying cardiac rhythms
and potential murmurs. The timing of S1 corresponds with the carotid pulse, which is a helpful diagnostic
indicator. Clinicians use the diaphragm of the stethoscope to best hear these high-pitched sounds. S1 is a
vital component of the basic cardiac cycle assessment. It differentiates between the systolic and diastolic
phases of the heartbeat. Proper identification of S1 helps in locating other specific heart sounds.
,3. A 75-year-old patient presents with a loss of skin elasticity and thin, translucent skin.
What is this common age-related finding called?
A. Vitiligo
B. Lichenification
C. Keloid
D. Atrophy
Correct Answer: D
Explanation: Skin atrophy is a common finding in older adults due to the natural aging process. This
condition involves the thinning of the epidermis and dermis, leading to fragile skin. It is often
characterized by a translucent appearance where blood vessels become more visible. Chronic sun
exposure can accelerate these changes significantly over time. It is important for nurses to assess for
potential skin breakdown in these patients. This finding is distinct from lichenification, which involves
thickening from repeated scratching. Atrophy can also result from long-term use of topical
corticosteroids. Understanding geriatric skin changes is essential for preventing pressure ulcers and
injuries. Education on skin hydration and protection is a key part of geriatric care. Nurses must document
these findings accurately to monitor changes in skin integrity.
4. During an eye examination, the nurse notes that the patient’s pupils constrict when
focusing on a near object. This response is known as:
A. Nystagmus
B. Consensual reaction
C. Ptosis
D. Accommodation
Correct Answer: D
Explanation: Accommodation is the process by which the eye changes its focus from distant objects to
near objects. This physiological response involves pupillary constriction and convergence of the eyeballs.
It ensures that the image remains sharp on the retina as the object moves closer. The nurse tests this by
asking the patient to shift their gaze between a far wall and a finger. Lack of accommodation can indicate
neurological issues or age-related changes like presbyopia. It is a critical part of the PERRLA assessment
used in clinical practice. Consensual reaction is a different phenomenon where the opposite pupil
constricts to light. Nystagmus refers to involuntary, rapid eye movements rather than focus adjustments.
Ptosis involves the drooping of the upper eyelid, which is an unrelated finding. Measuring
accommodation helps evaluate the health of the cranial nerves and eye muscles.
, 5. In which quadrant of the abdomen is the liver primarily located?
A. Right Lower Quadrant
B. Left Upper Quadrant
C. Right Upper Quadrant
D. Left Lower Quadrant
Correct Answer: C
Explanation: The liver is the largest internal organ and is primarily located in the Right Upper Quadrant.
It also extends slightly into the Left Upper Quadrant across the midline. During an abdominal assessment,
the nurse percusses the RUQ to estimate the liver span. Palpation of the liver edge is a standard part of
the physical examination. An enlarged liver, or hepatomegaly, can indicate various underlying health
conditions. Understanding organ location is vital for accurate physical assessment and diagnosis. The
liver performs critical functions including detoxification and protein synthesis. Tenderness in this
quadrant may suggest gallbladder or liver issues. Nurses must be precise when documenting findings
related to specific abdominal regions. Knowledge of anatomy ensures that assessments are targeted and
effective for patient care.
6. What is the normal expected sound when percussing over healthy lung tissue?
A. Dullness
B. Tympany
C. Resonance
D. Hyperresonance
Correct Answer: C
Explanation: Resonance is the low-pitched, clear, and hollow sound heard over normal lung tissue. It
indicates that the lungs are filled with air and free of consolidation. If the sound is dull, it may suggest
fluid, a mass, or collapsed lung tissue. Hyperresonance is often found in patients with hyperinflated lungs,
such as in COPD. Tympany is typically heard over air-filled organs like the stomach or intestines.
Distinguishing between these sounds is a fundamental skill in respiratory assessment. The nurse must
percuss symmetrically to compare one side of the chest to the other. Percussion helps in identifying the
borders of the lungs and the presence of abnormalities. It provides immediate feedback on the state of
the underlying pulmonary structures. Consistently practicing percussion improves the nurse’s ability to
detect subtle clinical changes.
