NSG 100 Nursing Concepts - Exam 3 Preparation 202… 2026/2027 • Verified • Assured Grade A+
✓ VERIFIED • 2026/2027 UPDATE • 100% ACCURATE
NSG 100 Nursing Concepts - Exam 3 Preparation 2026/2027
UPDATE |Germanna College
ACTUAL EXAM QUESTIONS & VERIFIED ANSWERS
with Clear, Detailed Rationales
Document Type: Exam (Elaborations) / Study Guide
Academic Year:
Total Questions: 50 Multiple Choice
Includes: Correct Answers + Rationales
Grade: A+ Assured
ASSURED GRADE A+
Exam (Elaborations) • Detailed Rationales Page 1
,NSG 100 Nursing Concepts - Exam 3 Preparation 202… 2026/2027 • Verified • Assured Grade A+
Questions & Verified Answers
1. A nurse is assessing a patient for deep vein thrombosis (DVT) following orthopedic
surgery. Which finding should the nurse prioritize?
A. Bilateral pedal edema
B. Unilateral calf swelling and tenderness
C. Diminished pedal pulses
D. Coolness of the extremity
Answer: B
Rationale: Unilateral swelling, redness, and tenderness are classic signs of DVT, whereas bilateral
edema is more often associated with heart failure. This knowledge supports safe care and helps the
nurse teach the client and family clearly and simply. Clear teaching improves cooperation and reduces
anxiety. Clear understanding of this concept improves both test performance and everyday clinical
judgment. Practice applying it to short case scenarios to lock the idea in place.
2. Which assessment finding would indicate a Stage 3 pressure injury?
A. Full-thickness skin loss with visible subcutaneous fat
B. Partial-thickness loss of dermis presenting as a shallow open ulcer
C. Non-blanchable erythema of intact skin
D. Full-thickness tissue loss with exposed bone, tendon, or muscle
Answer: A
Rationale: Stage 3 involves full-thickness skin loss where subcutaneous fat may be visible, but bone,
tendon, or muscle are not yet exposed (which would be Stage 4). Understanding this helps the nurse
notice early warning signs and act before the problem gets worse. Early action often prevents bigger
complications for the client. Knowing the reason behind the correct answer makes it easier to rule out
the wrong options quickly. Look for the choice that protects the client and matches the priority need.
Exam (Elaborations) • Detailed Rationales Page 2
, NSG 100 Nursing Concepts - Exam 3 Preparation 202… 2026/2027 • Verified • Assured Grade A+
3. A patient is placed on Airborne Precautions for suspected tuberculosis. Which PPE is
mandatory for the nurse?
A. Surgical mask and gloves
B. Gown and face shield
C. Standard surgical mask only
D. N95 respirator
Answer: D
Rationale: Airborne precautions require the use of a fit-tested N95 respirator or higher- level respirator
to filter out small droplet nuclei. This is important because the nurse must choose the action that keeps
the client safest while still meeting their basic needs. Always think about safety first when answering
these questions. In practice, this guides the nurse to set priorities and protect the client from harm.
Safety, nutrition, and clear communication are frequent priorities.
4. When performing wound care, the nurse notes thick, yellow-green drainage. This is
documented as:
A. Serous
B. Sanguineous
C. Purulent
D. Serosanguineous
Answer: C
Rationale: Purulent drainage is thick and consists of WBCs, dead tissue, and bacteria; it is often
yellow, green, or brown and indicates infection. Understanding this helps the nurse notice early
warning signs and act before the problem gets worse. Early action often prevents bigger complications
for the client. This is important because the nurse must choose the action that keeps the client safest
while still meeting their basic needs. Always think about safety first when answering these questions.
Exam (Elaborations) • Detailed Rationales Page 3
✓ VERIFIED • 2026/2027 UPDATE • 100% ACCURATE
NSG 100 Nursing Concepts - Exam 3 Preparation 2026/2027
UPDATE |Germanna College
ACTUAL EXAM QUESTIONS & VERIFIED ANSWERS
with Clear, Detailed Rationales
Document Type: Exam (Elaborations) / Study Guide
Academic Year:
Total Questions: 50 Multiple Choice
Includes: Correct Answers + Rationales
Grade: A+ Assured
ASSURED GRADE A+
Exam (Elaborations) • Detailed Rationales Page 1
,NSG 100 Nursing Concepts - Exam 3 Preparation 202… 2026/2027 • Verified • Assured Grade A+
Questions & Verified Answers
1. A nurse is assessing a patient for deep vein thrombosis (DVT) following orthopedic
surgery. Which finding should the nurse prioritize?
A. Bilateral pedal edema
B. Unilateral calf swelling and tenderness
C. Diminished pedal pulses
D. Coolness of the extremity
Answer: B
Rationale: Unilateral swelling, redness, and tenderness are classic signs of DVT, whereas bilateral
edema is more often associated with heart failure. This knowledge supports safe care and helps the
nurse teach the client and family clearly and simply. Clear teaching improves cooperation and reduces
anxiety. Clear understanding of this concept improves both test performance and everyday clinical
judgment. Practice applying it to short case scenarios to lock the idea in place.
2. Which assessment finding would indicate a Stage 3 pressure injury?
A. Full-thickness skin loss with visible subcutaneous fat
B. Partial-thickness loss of dermis presenting as a shallow open ulcer
C. Non-blanchable erythema of intact skin
D. Full-thickness tissue loss with exposed bone, tendon, or muscle
Answer: A
Rationale: Stage 3 involves full-thickness skin loss where subcutaneous fat may be visible, but bone,
tendon, or muscle are not yet exposed (which would be Stage 4). Understanding this helps the nurse
notice early warning signs and act before the problem gets worse. Early action often prevents bigger
complications for the client. Knowing the reason behind the correct answer makes it easier to rule out
the wrong options quickly. Look for the choice that protects the client and matches the priority need.
Exam (Elaborations) • Detailed Rationales Page 2
, NSG 100 Nursing Concepts - Exam 3 Preparation 202… 2026/2027 • Verified • Assured Grade A+
3. A patient is placed on Airborne Precautions for suspected tuberculosis. Which PPE is
mandatory for the nurse?
A. Surgical mask and gloves
B. Gown and face shield
C. Standard surgical mask only
D. N95 respirator
Answer: D
Rationale: Airborne precautions require the use of a fit-tested N95 respirator or higher- level respirator
to filter out small droplet nuclei. This is important because the nurse must choose the action that keeps
the client safest while still meeting their basic needs. Always think about safety first when answering
these questions. In practice, this guides the nurse to set priorities and protect the client from harm.
Safety, nutrition, and clear communication are frequent priorities.
4. When performing wound care, the nurse notes thick, yellow-green drainage. This is
documented as:
A. Serous
B. Sanguineous
C. Purulent
D. Serosanguineous
Answer: C
Rationale: Purulent drainage is thick and consists of WBCs, dead tissue, and bacteria; it is often
yellow, green, or brown and indicates infection. Understanding this helps the nurse notice early
warning signs and act before the problem gets worse. Early action often prevents bigger complications
for the client. This is important because the nurse must choose the action that keeps the client safest
while still meeting their basic needs. Always think about safety first when answering these questions.
Exam (Elaborations) • Detailed Rationales Page 3
