The nurse is caring for a patient whose pulmonary artery wedge pressure (PAWP) is 16 mmHg. The patient's neck veins are distended, lungs have crackles, and an S4 gallop is audible. Which intervention would the nurse anticipate?
1. Administer a 500-mL normal saline fluid bolus.
2. Repeat the reading after recalibrating the system.
3. Repeat the reading after repositioning the patient.
4. Administer a diuretic and a vasodilator.
Answer: 4
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