Test Board

A client receives fibrinolytic therapy upon admission following a myocardial infarction. He is now receiving an I.V. infusion of heparin sodium at 1,200 units/hour. The dilution is 25,000 units/500 mL. How many milliliters per hour will this client receive?

Which of the following is an expected outcome when a client is receiving an I.V. administration of furosemide?

During the previous few months, a 56-year-old woman felt brief twinges of chest pain while working in her garden and has had frequent episodes of indigestion. She comes to the hospital after experiencing severe anterior chest pain while raking leaves. Her evaluation confirms a diagnosis of stable angina pectoris. After stabilization and treatment, the client is discharged from the hospital. At her follow-up appointment, she is discouraged because she is experiencing pain with increasing frequency. She states that she visits an invalid friend twice a week and now cannot walk up the second flight of steps to the friend's apartment without pain. Which of the following measures that the nurse could suggest would most likely help the client prevent this problem?

The nurse should be especially alert for signs and symptoms of digoxin toxicity if serum levels indicate that the client has a:

In preparing the client and the family for a postoperative stay in the intensive care unit (ICU) after open heart surgery, the nurse should explain that: