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A patient is having a cardiac evaluation to assess for possible heart failure and valvular disease. Which study best identifies heart function and measures the size of the cardiac chambers?

A nurse is performing cardiopulmonary resuscitation (CPR) for an adult client who is unresponsive. The nurse should evaluate the client's circulation by palpating which of the following pulses?

The nurse is caring for a patient with a left radial arterial line and a pulmonary artery catheter inserted into the right subclavian vein. Which action by the nurse best ensures the safety of the patient being monitored with invasive hemodynamic monitoring lines?

Which laboratory test result will the nurse review to determine the effects of therapy for a patient being treated for heart failure?

The patient is admitted with a suspected acute myocardial infarction (AMI). In assessing the 12-lead electrocardiogram (ECG) changes, which findings would indicate to the nurse that the patient is in the process of a myocardial infarction (MI)?

A client who has coronary artery disease tells the nurse he is afraid of dying from a heart attack. Which of the following responses should the nurse make?

A patient is being treated for hypertensive emergency. When treating this patient, the nurse recognizes the initial goal is to lower the mean blood pressure (BP) by 20-25% because

The nurse is educating a patient's family member about a central venous pressure catheter (CVP). Which statement by the family member best indicates understanding of the purpose of the CVP?

A patient is admitted to the emergency department with clinical indications of an ST elevated myocardial infarction. The facility does not have the capability for percutaneous coronary intervention. Given this scenario, what is the priority intervention in the treatment and nursing management of this patient?

A nurse is caring for a client who has had a myocardial infarction. Upon his first visit to cardiac rehabilitation, he tells the nurse that he doesn't understand why he needs to be there because there is nothing more to do, as the damage is done. Which of the following is the correct nursing response?

A nurse is caring for a client who has severe head injuries and is declared brain dead. The transplant coordinator has spoken with the client's family about organ donation. The client's spouse states she is confused and does not know what she should do. Which of the following responses by the nurse is appropriate?