Burns are devastating and debilitating because of loss of fluids and electrolytes from the body. How do physicians estimate the extent of burn damage associated with such dangerous fluid loss?
A) by measuring urinary output and fluid intake
B) by observing the tissues that are usually moist
C) through blood analysis
D) by using the "rule of nines"

Question

Quizplus · Accepted Answer

The "rule of nines" is a commonly used method by physicians to estimate the extent of burn damage. It involves dividing the body into regions, with each region representing 9% (or a multiple of 9%) of the total body surface area. By estimating the percentage of body surface area affected by burns and using the "rule of nines" to calculate the total burn area, physicians can estimate the amount of fluid and electrolyte loss associated with the burns. This information can then be used to guide fluid replacement therapy and other treatment options. Option A may also be used as part of the ongoing monitoring of the patient's condition. Option B may provide some indication of the extent of fluid loss, but is not as reliable as the "rule of nines". Option C may provide additional information but is not typically used as the primary method for estimating burn damage.

Burns Are Devastating and Debilitating Because of Loss of Fluids