Q1: A nurse is caring for a 73-year-old client in the emergency department (ED)

Q2: A nurse is collecting a medication history from a client who is scheduled to have a cardiac catheterization. Which of the following medications taken by the client interacts with contrast material and places the client at risk for acute kidney injury?

Q3: A nurse in an urgent care center is assessing a client who reports a sudden onset of irregular palpitations, fatigue, and dizziness. The nurse finds a rapid and irregular heart rate with a significant pulse deficit. Which of the following dysrhythmias should the nurse expect to find on the ECG?

Q4: Norepinephrine has been prescribed for a patient who was admitted with dehydration and hypotension. Which data indicate that the nurse should consult with the health care provider before starting the norepinephrine?

Q5: Mr Jones came to the ER complaining of chest palpitations. He states his heart feels like it is "racing". The nurse found the following rhythm on the monitor. What is the next step would the nurse expect to take first?