medium · NCLEX-RN Reduction of Risk Potential

During the insertion of a pulmonary artery catheter, the nurse notes several premature ventricular contractions (PVCs) followed by a brief run of ventricular tachycardia on the cardiac monitor.

Which action should the nurse take immediately?

  1. Alert the physician that the catheter tip is likely irritating the right ventricle.
  2. Immediately administer a 150 mg bolus of amiodarone, based on the current findings.
  3. Inflate the balloon to 2.0 mL to stabilize the tip, based on the current findings.
  4. Stop the insertion and call a Code Blue.

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