Heart Failure for Certified Emergency Nursing (CEN)

The nurse understands that the most common cause ofright ventricular failure is:

The nurse understands that ACE inhibitors should be used with caution in patients with:

Which statement about dopamine is true?

Which nursing diagnostic category is most appropriate for a patient on ACE inhibitors whose condition has been stabilized?

You assess a patient’s blood pressure to be 90/60 mmHg and pulse rate 116 beats/minute and irregular. Based on the above vital signs, the nurse determines the patient’s pulse pressure to be:

The triage nurse assesses an anxious and diaphoretic 54-year old man who arrives at the ED complaining of severe, left-sided pressure like chest pain, and left arm numbness. The pain began 2 hours ago and is unrelieved by rest. He has no significant medical history. After initiating cardiac monitoring, the nurse administers oxygen at 2 liters/minute and establishes an IV line of dextrose 5% in water (D5W) at a KVO rate. The patient’s vital signs are blood pressure 120/60 mmHg, pulse rate 88 beats/minute and irregular, and respirations 20 breaths/minute. The cardiac rhythm shows normal sinus rhythm with occasional unifocal premature ventricular contractions (PVCs). The triage nurse suspects that this patient is exhibiting signs of a myocardial infarction (MI) because the chest pain:

The nurse would expect to administer which of the following medications to a hypotensive patient in severe congestive heart failure?

The nurse anticipates which diagnostic results to be expected findings in a patient with congestive heart failure?

Treatment of a patient with symptomatic complete heart block that is refractory to atropine typically includes:

The nurse would suspect the development of a lateral wall MI in a patient who demonstrates: