Surgery MCQ 98

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Which of the following statements(s) is/are true concerning human energy requirement?

a. In normal subjects, less than 5% of basal energy requirement is spent on cardiac output and the work of breathing

b. Mechanical ventilation can decrease the energy expenditure for normal respiration

c. For a 70 kg male, average resting energy consumption is almost 1500 kcal/day

d. Similar increases in energy expenditures are associated with elective surgery and trauma or thermal injury


Category: Surgery MCQs



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