A student nurse is explaining premature atrial contraction (PAC) to his class and would be correct by saying which of the following about where a PAC is produced?

The nurse is caring for a client who has +3 pitting edema in the legs and a potassium level of 2.3 mEq/L. The nurse expects which of the following diuretics to be ordered?

The nurse is reviewing a medication reconciliation and notes that the client is taking enalapril. Which of the following medication would the nurse tell the client to avoid?

A client is scheduled to have a transesophageal echocardiogram (TEE). Which of the following is an incorrect understanding by the client about the procedure?

The nurse is preparing to administer aspirin to a client. Which of the following conditions in the client’s health history would concern the nurse?