ESTUDYR
NSG 3500 – EXAM 4 UPDATED WITH MOST TESTED
QUESTIONS AND ANSWERS | GRADED A+ | ASSURED
SUCCESS WITH DETAILED RATIONALES
1. Which components make up the APGAR score?
A. Heart rate, oxygen saturation, muscle tone, color, reflexes
B. ⬛ Appearance, Pulse, Grimace, Activity, Respiration
C. Blood pressure, respirations, reflexes, tone, color
D. Heart rate, respirations, temperature, reflexes, color
Rationale:
APGAR = Appearance, Pulse, Grimace, Activity, Respiration.
2. A newborn with pink body and blue hands/feet receives what APGAR appearance score?
A. 0
B. ⬛ 1
C. 2
D. 3
Rationale:
Acrocyanosis = blue extremities → score of 1.
3. A newborn heart rate of 120 bpm receives which APGAR pulse score?
A. 0
B. 1
C. ⬛ 2
D. 3
Rationale:
HR >100 bpm = 2 points.
,ESTUDYR
4. A newborn cries vigorously when stimulated. What APGAR grimace score is assigned?
A. 0
B. 1
C. ⬛ 2
D. 3
Rationale:
Crying with stimulation = best response (2).
5. Which activity finding earns an APGAR score of 2?
A. Limp extremities
B. Minimal flexion
C. ⬛ Flexed limbs with resistance
D. No movement
Rationale:
Active flexion with resistance = normal neuromuscular tone.
6. A vigorous cry indicates what respiration score?
A. 0
B. 1
C. ⬛ 2
D. 3
Rationale:
Strong cry = effective respiration.
7. What is a normal APGAR score range?
A. 0–3
B. 4–6
C. ⬛ 7–10
D. 8–12
Rationale:
Scores 7–10 indicate successful transition.
, ESTUDYR
8. An APGAR score below 7 indicates which condition?
A. Normal adaptation
B. ⬛ Difficulty transitioning to extrauterine life
C. Congenital anomaly
D. Sepsis
Rationale:
Low scores = need for support or intervention.
9. The easiest way to assess heart rate immediately after birth is to:
A. Auscultate the apex
B. Use pulse oximetry
C. ⬛ Palpate the umbilical cord
D. Use Doppler
Rationale:
Umbilical pulse is fastest and most reliable at birth.
10. Brown fat in newborns primarily functions to:
A. Produce insulin
B. Store glucose
C. ⬛ Generate heat through non-shivering thermogenesis
D. Cushion organs
Rationale:
Brown fat is metabolized to maintain body temperature.
11. Which factors initiate the newborn’s first breath? (Select all that apply)
A. ⬛ Hypercarbia
B. ⬛ Hypoxia
C. ⬛ Acidosis
D. ⬛ Sensory stimulation
E. Decreased oxygen saturation only
NSG 3500 – EXAM 4 UPDATED WITH MOST TESTED
QUESTIONS AND ANSWERS | GRADED A+ | ASSURED
SUCCESS WITH DETAILED RATIONALES
1. Which components make up the APGAR score?
A. Heart rate, oxygen saturation, muscle tone, color, reflexes
B. ⬛ Appearance, Pulse, Grimace, Activity, Respiration
C. Blood pressure, respirations, reflexes, tone, color
D. Heart rate, respirations, temperature, reflexes, color
Rationale:
APGAR = Appearance, Pulse, Grimace, Activity, Respiration.
2. A newborn with pink body and blue hands/feet receives what APGAR appearance score?
A. 0
B. ⬛ 1
C. 2
D. 3
Rationale:
Acrocyanosis = blue extremities → score of 1.
3. A newborn heart rate of 120 bpm receives which APGAR pulse score?
A. 0
B. 1
C. ⬛ 2
D. 3
Rationale:
HR >100 bpm = 2 points.
,ESTUDYR
4. A newborn cries vigorously when stimulated. What APGAR grimace score is assigned?
A. 0
B. 1
C. ⬛ 2
D. 3
Rationale:
Crying with stimulation = best response (2).
5. Which activity finding earns an APGAR score of 2?
A. Limp extremities
B. Minimal flexion
C. ⬛ Flexed limbs with resistance
D. No movement
Rationale:
Active flexion with resistance = normal neuromuscular tone.
6. A vigorous cry indicates what respiration score?
A. 0
B. 1
C. ⬛ 2
D. 3
Rationale:
Strong cry = effective respiration.
7. What is a normal APGAR score range?
A. 0–3
B. 4–6
C. ⬛ 7–10
D. 8–12
Rationale:
Scores 7–10 indicate successful transition.
, ESTUDYR
8. An APGAR score below 7 indicates which condition?
A. Normal adaptation
B. ⬛ Difficulty transitioning to extrauterine life
C. Congenital anomaly
D. Sepsis
Rationale:
Low scores = need for support or intervention.
9. The easiest way to assess heart rate immediately after birth is to:
A. Auscultate the apex
B. Use pulse oximetry
C. ⬛ Palpate the umbilical cord
D. Use Doppler
Rationale:
Umbilical pulse is fastest and most reliable at birth.
10. Brown fat in newborns primarily functions to:
A. Produce insulin
B. Store glucose
C. ⬛ Generate heat through non-shivering thermogenesis
D. Cushion organs
Rationale:
Brown fat is metabolized to maintain body temperature.
11. Which factors initiate the newborn’s first breath? (Select all that apply)
A. ⬛ Hypercarbia
B. ⬛ Hypoxia
C. ⬛ Acidosis
D. ⬛ Sensory stimulation
E. Decreased oxygen saturation only
