The nurse is caring for an adult with a burn injury. The following parts of the patient's body were burned: anterior and posterior right arm, posterior trunk. and posterior right leg. Using the Rule of Nines, calculate the Total Body Surface Area (TBSA) percentage that is involved.
63% TBSA
45% TBSA
36% TBSA
27% TBSA
The Correct Answer is C
A. 63% TBSA
This value is too high based on the Rule of Nines calculation.
B. 45% TBSA
This overestimates the burn area.
C. 36% TBSA
Using the Rule of Nines, the TBSA is calculated as follows:
- Entire right arm (anterior + posterior): 9%
- Posterior trunk: 18%
- Posterior right leg: 9%
- Total TBSA = 9% + 18% + 9% = 36%
D. 27% TBSA
This underestimates the affected areas.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is ["A","C","D"]
Explanation
A. Bend the client’s head toward their chest is correct because Brudzinski’s sign is tested by flexing the client’s neck and observing for an involuntary flexion of the hips and knees, which suggests meningeal irritation.
B. Ask the client to extend both arms above their head is incorrect; this is not part of the test for Brudzinski’s sign.
C. Place the client in a supine position is correct because the test must be done with the client lying flat on their back.
D. The nurse will place a hand behind the client’s head is correct because the nurse gently lifts the client’s head to assess for involuntary hip and knee flexion.
E. Assist the client to bend their knee 90 degrees is incorrect; knee bending is not required for Brudzinski’s sign but is part of Kernig’s sign testing.
Correct Answer is C
Explanation
A. Monitoring for dysrhythmias
While cardiovascular health is important, dysrhythmias are not a primary concern in a small abdominal aortic aneurysm.
B. Monitoring for bleeding
While aneurysms can rupture, a small aneurysm is managed medically with blood pressure control, making bleeding less of an immediate concern.
C. Adherence to their antihypertensive drugs
Hypertension increases pressure on the aneurysm, increasing the risk of expansion and rupture. Strict adherence to antihypertensive medications is essential for preventing complications.
D. Preventing thrombus formation
While thrombus formation can occur in large aneurysms, it is not the primary focus in a small, medically managed aneurysm.
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