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NSG3160
NSG3160 / NSG 3160 Exam 3 Health Assessment :
(Latest 2026/ 2027) | Questions & Answers|
Grade A| 100% Correct - Galen
1. What is the normal pulse grade?
A: 2+
B: 0
C: 1+
D: 4+
Correct Answer: A (2+)
Rationale: A pulse grade of 2+ is considered normal, indicating a
pulse that is easily palpable with moderate pressure. A 3+ is
full/bounding, 1+ is weak/thready, and 4+ is bounding.
2. What is unilateral leg swelling a sign of?
A: DVT
B: Arterial block
C: Normal
D: Dehydration
Correct Answer: A (DVT)
NSG3160
, 2
NSG3160
Rationale: Unilateral leg swelling is a hallmark sign of a Deep Vein
Thrombosis (DVT), indicating a blood clot obstructing venous
return in one leg. Arterial problems cause pallor and coolness, not
swelling.
3. Which pulse is located at the dorsum of the foot?
A: Dorsalis pedis
B: Posterior tibial
C: Popliteal
D: Femoral
Correct Answer: A (Dorsalis pedis)
Rationale: The dorsalis pedis artery runs along the top (dorsum) of
the foot, lateral to the extensor hallucis longus tendon.
4. Which valves close to create the S1 heart sound?
A: Mitral & tricuspid
B: Aortic only
C: Pulmonic only
D: Semilunar valves
Correct Answer: A (Mitral & tricuspid)
Rationale: The first heart sound (S1, "lub") is caused by the closure
of the atrioventricular (AV) valves—the mitral and tricuspid
valves—at the beginning of systole.
NSG3160
NSG3160
NSG3160 / NSG 3160 Exam 3 Health Assessment :
(Latest 2026/ 2027) | Questions & Answers|
Grade A| 100% Correct - Galen
1. What is the normal pulse grade?
A: 2+
B: 0
C: 1+
D: 4+
Correct Answer: A (2+)
Rationale: A pulse grade of 2+ is considered normal, indicating a
pulse that is easily palpable with moderate pressure. A 3+ is
full/bounding, 1+ is weak/thready, and 4+ is bounding.
2. What is unilateral leg swelling a sign of?
A: DVT
B: Arterial block
C: Normal
D: Dehydration
Correct Answer: A (DVT)
NSG3160
, 2
NSG3160
Rationale: Unilateral leg swelling is a hallmark sign of a Deep Vein
Thrombosis (DVT), indicating a blood clot obstructing venous
return in one leg. Arterial problems cause pallor and coolness, not
swelling.
3. Which pulse is located at the dorsum of the foot?
A: Dorsalis pedis
B: Posterior tibial
C: Popliteal
D: Femoral
Correct Answer: A (Dorsalis pedis)
Rationale: The dorsalis pedis artery runs along the top (dorsum) of
the foot, lateral to the extensor hallucis longus tendon.
4. Which valves close to create the S1 heart sound?
A: Mitral & tricuspid
B: Aortic only
C: Pulmonic only
D: Semilunar valves
Correct Answer: A (Mitral & tricuspid)
Rationale: The first heart sound (S1, "lub") is caused by the closure
of the atrioventricular (AV) valves—the mitral and tricuspid
valves—at the beginning of systole.
NSG3160
