NSG 122 Final Exam V2 | NSG 122 Nursing
Fundamental Concepts | Herzing | 2026
Q&A with Rationale (Herzing NSG122 Final
Exam 2026)
1. Which phase of the nursing process involves the nurse collecting subjective and objective
data about a patient’s health status?
A. Planning
B. Implementation
C. Assessment
D. Evaluation
Correct Answer: C
Rationale: Assessment is the first step of the nursing process where the nurse
systematically gathers information. This includes both subjective data reported by the
patient and objective data observed by the nurse. Collecting accurate data is essential for
identifying patient problems and formulating a plan of care.
2. A nurse is caring for an older adult patient who is at high risk for falls. Which intervention
should the nurse implement first?
A. Apply physical restraints to keep the patient in bed.
B. Place the bed in the lowest position and lock the wheels.
,C. Administer a sedative to prevent the patient from wandering.
D. Place the bed in the lowest position and lock the wheels.
B. Keep all four side rails up to ensure the patient cannot exit.
Correct Answer: D
Rationale: Safety is a priority in nursing care, particularly for vulnerable populations like
the elderly. Lowering the bed minimizes the distance of a potential fall, while locking
wheels prevents the bed from moving during transfers. This approach is considered a non-
restrictive, standard safety measure.
3. When performing hand hygiene with soap and water, how long should the nurse scrub
their hands?
A. At least 20 seconds
B. At least 10 seconds
C. At least 5 seconds
D. At least 60 seconds
Correct Answer: A
Rationale: The CDC recommends scrubbing hands for at least 20 seconds to effectively
remove transient microorganisms. Frictional force is necessary to break down the biofilm
and lift dirt from the skin surface. This duration is equivalent to humming the ‘Happy
Birthday’ song twice.
, 4. A patient complains of sharp pain in the right lower quadrant of the abdomen. Which type
of data is this?
A. Subjective data
B. Secondary data
C. Objective data
D. Inferred data
Correct Answer: A
Rationale: Subjective data consists of information provided directly by the patient
regarding their feelings or perceptions. Pain is a personal experience that cannot be
measured directly by an observer without the patient’s report. It is often referred to as
‘symptoms’ in the medical record.
5. The nurse is preparing to administer an intramuscular (IM) injection. Which site is
preferred for an adult due to its lack of major nerves and blood vessels?
A. Dorsogluteal
B. Deltoid
C. Ventrogluteal
D. Vastus lateralis
Correct Answer: C
Fundamental Concepts | Herzing | 2026
Q&A with Rationale (Herzing NSG122 Final
Exam 2026)
1. Which phase of the nursing process involves the nurse collecting subjective and objective
data about a patient’s health status?
A. Planning
B. Implementation
C. Assessment
D. Evaluation
Correct Answer: C
Rationale: Assessment is the first step of the nursing process where the nurse
systematically gathers information. This includes both subjective data reported by the
patient and objective data observed by the nurse. Collecting accurate data is essential for
identifying patient problems and formulating a plan of care.
2. A nurse is caring for an older adult patient who is at high risk for falls. Which intervention
should the nurse implement first?
A. Apply physical restraints to keep the patient in bed.
B. Place the bed in the lowest position and lock the wheels.
,C. Administer a sedative to prevent the patient from wandering.
D. Place the bed in the lowest position and lock the wheels.
B. Keep all four side rails up to ensure the patient cannot exit.
Correct Answer: D
Rationale: Safety is a priority in nursing care, particularly for vulnerable populations like
the elderly. Lowering the bed minimizes the distance of a potential fall, while locking
wheels prevents the bed from moving during transfers. This approach is considered a non-
restrictive, standard safety measure.
3. When performing hand hygiene with soap and water, how long should the nurse scrub
their hands?
A. At least 20 seconds
B. At least 10 seconds
C. At least 5 seconds
D. At least 60 seconds
Correct Answer: A
Rationale: The CDC recommends scrubbing hands for at least 20 seconds to effectively
remove transient microorganisms. Frictional force is necessary to break down the biofilm
and lift dirt from the skin surface. This duration is equivalent to humming the ‘Happy
Birthday’ song twice.
, 4. A patient complains of sharp pain in the right lower quadrant of the abdomen. Which type
of data is this?
A. Subjective data
B. Secondary data
C. Objective data
D. Inferred data
Correct Answer: A
Rationale: Subjective data consists of information provided directly by the patient
regarding their feelings or perceptions. Pain is a personal experience that cannot be
measured directly by an observer without the patient’s report. It is often referred to as
‘symptoms’ in the medical record.
5. The nurse is preparing to administer an intramuscular (IM) injection. Which site is
preferred for an adult due to its lack of major nerves and blood vessels?
A. Dorsogluteal
B. Deltoid
C. Ventrogluteal
D. Vastus lateralis
Correct Answer: C
