NSG 300 Exam 2 - Foundations of Nursing 2026 UPDATE |GC… 2026 Update • Verified Answers
✓ VERIFIED • 2026 UPDATE • 100% ACCURATE
NSG 300 Exam 2 - Foundations of Nursing 2026
UPDATE |GCU
Actual Exam Questions & Verified Answers
with Detailed Rationales
Document Type: Exam (Elaborations)
Academic Year:
Total Questions: 50 Multiple Choice
Includes: Correct Answers + Full Rationales
Status: Verified & Updated for 2026
Exam (Elaborations) • Actual Questions & Rationales Page 1
,NSG 300 Exam 2 - Foundations of Nursing 2026 UPDATE |GC… 2026 Update • Verified Answers
Questions & Verified Answers
1. When assessing a patient’s blood pressure, the nurse notes the cuff is too small for the
patient’s arm. Which result should the nurse expect?
A. The reading will be falsely low
B. The reading will be falsely high
C. The systolic pressure will be low and diastolic high
D. The reading will be accurate if the patient is seated
Answer: B
Rationale: Using a blood pressure cuff that is too small for the patient’s arm circumference will result in a
measurement that is falsely elevated (high). Applying this knowledge in clinical settings supports safe,
evidence-based practice and improves patient outcomes. This is an important clinical concept because
selecting the correct answer (B) requires understanding both the pathophysiology and the practical nursing
implications.
2. A nurse is preparing to perform hand hygiene. Which action is the most important for
preventing the spread of microorganisms?
A. Friction during the washing process
B. Drying hands with a shared cloth towel
C. Using hot water to kill bacteria
D. Applying lotion immediately after washing
Answer: A
Rationale: Friction is the most effective component of handwashing for removing transient microorganisms
from the skin. Applying this knowledge in clinical settings supports safe, evidence-based practice and improves
patient outcomes. This is an important clinical concept because selecting the correct answer (A) requires
understanding both the pathophysiology and the practical nursing implications.
3. Which type of isolation precaution is required for a patient diagnosed with Tuberculosis
(TB)?
A. Airborne Precautions
B. ?
C. Contact Precautions
D. Protective Environment
Answer: A
Rationale: Tuberculosis is transmitted via small droplets that remain suspended in the air, requiring Airborne
Precautions, including a negative pressure room and N95 respirator. Recognizing this principle allows the
nurse to prioritize care, anticipate complications, and provide accurate patient education.
Exam (Elaborations) • Actual Questions & Rationales Page 2
, NSG 300 Exam 2 - Foundations of Nursing 2026 UPDATE |GC… 2026 Update • Verified Answers
4. The nurse is using the RACE acronym for fire safety. What does the ‘E’ stand for?
A. Exit the building
B. Evaluate the situation
C. Extinguish the fire
D. Entry prevention
Answer: C
Rationale: RACE stands for Rescue, Alarm, Confine, and Extinguish (or Evacuate). Applying this knowledge in
clinical settings supports safe, evidence-based practice and improves patient outcomes. This is an important
clinical concept because selecting the correct answer (C) requires understanding both the pathophysiology and
the practical nursing implications.
5. A patient has a pressure injury that presents as a partial-thickness loss of dermis, appearing
as a shallow open ulcer with a red-pink wound bed. How should the nurse stage this?
A. Stage 1
B. Stage 2
C. Stage 3
D. Stage 4
Answer: B
Rationale: Stage 2 pressure injuries involve partial-thickness skin loss involving the epidermis or dermis, often
appearing as an abrasion, blister, or shallow crater. Applying this knowledge in clinical settings supports safe,
evidence-based practice and improves patient outcomes. This is an important clinical concept because
selecting the correct answer (B) requires understanding both the pathophysiology and the practical nursing
implications.
6. When moving a patient up in bed, what is the primary reason for the nurse to tuck the chin to
the chest?
A. To prevent neck hyperextension
B. To improve the patient’s airway
C. To increase the patient’s comfort
D. To reduce the risk of head injury against the headboard
Answer: A
Rationale: Tucking the chin prevents the head from falling back (hyperextension) and helps the patient prepare
for the movement, protecting the cervical spine. This is an important clinical concept because selecting the
correct answer (A) requires understanding both the pathophysiology and the practical nursing implications.
Recognizing this principle allows the nurse to prioritize care, anticipate complications, and provide accurate
patient education.
Exam (Elaborations) • Actual Questions & Rationales Page 3
✓ VERIFIED • 2026 UPDATE • 100% ACCURATE
NSG 300 Exam 2 - Foundations of Nursing 2026
UPDATE |GCU
Actual Exam Questions & Verified Answers
with Detailed Rationales
Document Type: Exam (Elaborations)
Academic Year:
Total Questions: 50 Multiple Choice
Includes: Correct Answers + Full Rationales
Status: Verified & Updated for 2026
Exam (Elaborations) • Actual Questions & Rationales Page 1
,NSG 300 Exam 2 - Foundations of Nursing 2026 UPDATE |GC… 2026 Update • Verified Answers
Questions & Verified Answers
1. When assessing a patient’s blood pressure, the nurse notes the cuff is too small for the
patient’s arm. Which result should the nurse expect?
A. The reading will be falsely low
B. The reading will be falsely high
C. The systolic pressure will be low and diastolic high
D. The reading will be accurate if the patient is seated
Answer: B
Rationale: Using a blood pressure cuff that is too small for the patient’s arm circumference will result in a
measurement that is falsely elevated (high). Applying this knowledge in clinical settings supports safe,
evidence-based practice and improves patient outcomes. This is an important clinical concept because
selecting the correct answer (B) requires understanding both the pathophysiology and the practical nursing
implications.
2. A nurse is preparing to perform hand hygiene. Which action is the most important for
preventing the spread of microorganisms?
A. Friction during the washing process
B. Drying hands with a shared cloth towel
C. Using hot water to kill bacteria
D. Applying lotion immediately after washing
Answer: A
Rationale: Friction is the most effective component of handwashing for removing transient microorganisms
from the skin. Applying this knowledge in clinical settings supports safe, evidence-based practice and improves
patient outcomes. This is an important clinical concept because selecting the correct answer (A) requires
understanding both the pathophysiology and the practical nursing implications.
3. Which type of isolation precaution is required for a patient diagnosed with Tuberculosis
(TB)?
A. Airborne Precautions
B. ?
C. Contact Precautions
D. Protective Environment
Answer: A
Rationale: Tuberculosis is transmitted via small droplets that remain suspended in the air, requiring Airborne
Precautions, including a negative pressure room and N95 respirator. Recognizing this principle allows the
nurse to prioritize care, anticipate complications, and provide accurate patient education.
Exam (Elaborations) • Actual Questions & Rationales Page 2
, NSG 300 Exam 2 - Foundations of Nursing 2026 UPDATE |GC… 2026 Update • Verified Answers
4. The nurse is using the RACE acronym for fire safety. What does the ‘E’ stand for?
A. Exit the building
B. Evaluate the situation
C. Extinguish the fire
D. Entry prevention
Answer: C
Rationale: RACE stands for Rescue, Alarm, Confine, and Extinguish (or Evacuate). Applying this knowledge in
clinical settings supports safe, evidence-based practice and improves patient outcomes. This is an important
clinical concept because selecting the correct answer (C) requires understanding both the pathophysiology and
the practical nursing implications.
5. A patient has a pressure injury that presents as a partial-thickness loss of dermis, appearing
as a shallow open ulcer with a red-pink wound bed. How should the nurse stage this?
A. Stage 1
B. Stage 2
C. Stage 3
D. Stage 4
Answer: B
Rationale: Stage 2 pressure injuries involve partial-thickness skin loss involving the epidermis or dermis, often
appearing as an abrasion, blister, or shallow crater. Applying this knowledge in clinical settings supports safe,
evidence-based practice and improves patient outcomes. This is an important clinical concept because
selecting the correct answer (B) requires understanding both the pathophysiology and the practical nursing
implications.
6. When moving a patient up in bed, what is the primary reason for the nurse to tuck the chin to
the chest?
A. To prevent neck hyperextension
B. To improve the patient’s airway
C. To increase the patient’s comfort
D. To reduce the risk of head injury against the headboard
Answer: A
Rationale: Tucking the chin prevents the head from falling back (hyperextension) and helps the patient prepare
for the movement, protecting the cervical spine. This is an important clinical concept because selecting the
correct answer (A) requires understanding both the pathophysiology and the practical nursing implications.
Recognizing this principle allows the nurse to prioritize care, anticipate complications, and provide accurate
patient education.
Exam (Elaborations) • Actual Questions & Rationales Page 3
