16h (edited) • Clinical question
Fq38
A 20-year-old man with a severe head injury is being ventilated using intermittent positive pressure. Which of the following is a physiological consequence of this? (April & Sep)
a. Decreased extracellular fluid volume
b. Decreased cardiac preload.
c. Increase in intrathoracic blood volume
d. Increased cardiac preload
e. Increased cardiac stroke volume
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Fq38
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