A client has provider orders for NPO (nothing by mouth) foll…

A client has provider orders for NPO (nothing by mouth) following abdominal surgery to repair a bowel obstruction and intravenous therapy. The client has a nasogastric tube inserted to low intermittent suction. Why does the client require intravenous therapy?

A nurse is caring for a client who was just admitted from th…

A nurse is caring for a client who was just admitted from the emergency department with a respiratory infection. The client’s oxygen saturation is 85%. Which action should the nurse take first? Note: You are now beginning the exam. Please show both sides of your scratch paper to the camera.