A client is admitted to the burn unit with burns to the uppe…

A client is admitted to the burn unit with burns to the upper chest and head that occurred as a result of a house fire. Initially, during the assessment wheezes are heard, but an hour later, the lung sounds are absent and no wheezes are audible. What is the best action for the nurse to take?

After pulmonary artery catheter insertion, the nurse assesse…

After pulmonary artery catheter insertion, the nurse assesses a pulmonary artery pressure of 45 mm Hg systolic, a pulmonary artery wedge pressure (PAWP) of 20 mm Hg, a cardiac output of 2.6 L/min and a cardiac index of 1.9 L/min/m2. Which physician order is of the highest priority?