Which is a type of data that can be obtained from pulmonary artery monitoring?
a. Urine pH c. Urine output
b. Pulse oximetry d. Right atrial pressure
ANS: D
Right atrial pressure, pulmonary artery pressure, pulmonary capillary wedge pressure, and cardiac output can be obtained from pulmonary artery monitoring. This information about the pressures can reveal the hemodynamic status of cardiovascular and pulmonary functions and serves as a guideline for administration of fluids, diuretics, and cardiotonic drugs.
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