Ace the North Carolina EMT Challenge 2025 – Rev Up to Save Lives!

Question: 1 / 665

How much body surface area does each leg (front and back) represent in a child according to the Rule of 9's?

5%

7%

In children, the Rule of Nines provides a quick method to estimate the total body surface area (TBSA) affected by burns. For pediatric patients, the proportions differ slightly from adults due to their different body composition and surface area distribution.

According to the Rule of Nines, each leg, when considering both the front and back, represents approximately 14% of the total body surface area. However, since the question specifies only one leg (both front and back), it translates to around 7% of the body surface area.

This guideline is crucial in clinical settings for assessing burn injury severity and determining treatment protocols, including fluid resuscitation. Understanding the proportions in children helps ensure proper management of burn injuries, making knowledge of these percentages vital for EMTs and other medical professionals.

Get further explanation with Examzify DeepDiveBeta

10%

14%

Next Question

Report this question

Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy