LNA | Licensed Nursing Assistant | Week 3 Quiz Questions and
Answers | 2026/2027 Update
1. What is the most accurate method for measuring a resident’s body
temperature?
A. Oral temperature
B. Rectal temperature
C. Axillary temperature
D. Tympanic temperature
Answer: B
Rationale: Rectal temperature is considered the most accurate representation of core body
temperature, though it is used less frequently due to invasiveness.
,2. When measuring a radial pulse, how long should the LNA count if the pulse is
regular?
A. 15 seconds and multiply by 4
B. 60 seconds
C. 30 seconds and multiply by 2
D. 2 minutes
Answer: C
Rationale: For a regular pulse, 30 seconds multiplied by 2 is standard practice; however, if
irregular, a full 60 seconds is required.
3. Which of the following blood pressure readings would be classified as Stage 2
Hypertension?
A. 110/70 mmHg
B. 120/80 mmHg
C. 138/88 mmHg
D. 142/92 mmHg
Answer: D
, Rationale: According to current guidelines, Stage 2 Hypertension is a systolic pressure of
140 or higher or a diastolic pressure of 90 or higher.
4. What is the normal respiratory rate for a healthy adult at rest?
A. 8-12 breaths per minute
B. 20-25 breaths per minute
C. 12-20 breaths per minute
D. 25-30 breaths per minute
Answer: C
Rationale: The normal range for an adult at rest is 12 to 20 respirations per minute.
5. When a resident is lying on their back with the head of the bed elevated 45 to
60 degrees, this is called:
A. Sims’ position
B. Fowler’s position
C. Prone position
D. Supine position
Answer: B
Answers | 2026/2027 Update
1. What is the most accurate method for measuring a resident’s body
temperature?
A. Oral temperature
B. Rectal temperature
C. Axillary temperature
D. Tympanic temperature
Answer: B
Rationale: Rectal temperature is considered the most accurate representation of core body
temperature, though it is used less frequently due to invasiveness.
,2. When measuring a radial pulse, how long should the LNA count if the pulse is
regular?
A. 15 seconds and multiply by 4
B. 60 seconds
C. 30 seconds and multiply by 2
D. 2 minutes
Answer: C
Rationale: For a regular pulse, 30 seconds multiplied by 2 is standard practice; however, if
irregular, a full 60 seconds is required.
3. Which of the following blood pressure readings would be classified as Stage 2
Hypertension?
A. 110/70 mmHg
B. 120/80 mmHg
C. 138/88 mmHg
D. 142/92 mmHg
Answer: D
, Rationale: According to current guidelines, Stage 2 Hypertension is a systolic pressure of
140 or higher or a diastolic pressure of 90 or higher.
4. What is the normal respiratory rate for a healthy adult at rest?
A. 8-12 breaths per minute
B. 20-25 breaths per minute
C. 12-20 breaths per minute
D. 25-30 breaths per minute
Answer: C
Rationale: The normal range for an adult at rest is 12 to 20 respirations per minute.
5. When a resident is lying on their back with the head of the bed elevated 45 to
60 degrees, this is called:
A. Sims’ position
B. Fowler’s position
C. Prone position
D. Supine position
Answer: B
