North Carolina EMT State Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the North Carolina EMT State Exam with interactive quizzes and comprehensive explanations. Master your skills and gain confidence by reviewing key topics before test day!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

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

The correct answer is: 7%

In pediatric patients, the Rule of Nines is adapted to account for the differences in body proportions compared to adults. For a child, each leg accounts for a total of approximately 14% of body surface area, with 7% allocated to the front and 7% to the back. This assessment allows EMTs and healthcare providers to quickly estimate the extent of burns and plan for treatment accordingly. In this case, the percentage assigned for each leg is significant in determining injury severity and fluid resuscitation needs. Understanding how to apply the Rule of Nines, especially with children, is crucial for effective emergency care.