In critically ill patients, _____ is used to measure the resting metabolic rate (RMR).
A) skinfold measurement
B) BMI
C) the stress factor equation
D) indirect calorimetry
E) a clinical body weight growth chart

Question

Quizplus · Accepted Answer

Indirect calorimetry is the gold standard method for measuring RMR in critically ill patients. It measures the rates of oxygen consumption and carbon dioxide production, which allows for accurate calculation of energy expenditure. Skinfold measurements, BMI, the stress factor equation, and body weight growth charts are not reliable methods for measuring RMR in critically ill patients.

In Critically Ill Patients, _____ Is Used to Measure the Resting