A patient has burns covering the entire front of their torso and the entire back of their right leg. Using the Rule of Nines, what is the estimated percentage of total body surface... A patient has burns covering the entire front of their torso and the entire back of their right leg. Using the Rule of Nines, what is the estimated percentage of total body surface area (TBSA) burned?
Understand the Problem
The question requires us to calculate the estimated percentage of total body surface area (TBSA) burned using the Rule of Nines, given the burned areas on the patient's body. The entire front of the torso represents 18% of the body, and the entire back of one leg represents 9%.
Answer
The estimated percentage of total body surface area (TBSA) burned is 27%.
Using the Rule of Nines, the estimated percentage of total body surface area (TBSA) burned is 27%. The entire front of the torso is 18%, and the entire back of one leg is 9%. Thus, 18% + 9% = 27%.
Answer for screen readers
Using the Rule of Nines, the estimated percentage of total body surface area (TBSA) burned is 27%. The entire front of the torso is 18%, and the entire back of one leg is 9%. Thus, 18% + 9% = 27%.
More Information
The Rule of Nines is a tool used to quickly estimate the total body surface area (TBSA) affected by burns in adults. It assigns percentage values to different body regions:
- Entire torso front: 18%
- Entire back of the leg: 9%
Tips
A common mistake is to miscalculate the percentage of the torso or legs. Remember that the entire torso is 36% (18% front, 18% back) and each entire leg is 18% (9% front, 9% back).
Sources
- Rule of Nines - StatPearls - NCBI Bookshelf - ncbi.nlm.nih.gov
- Rule of Nines: What Is It, and How Is It Used? - WebMD - webmd.com
- Rule of Nines for burns - MyHealth Alberta - myhealth.alberta.ca
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