A nurse in the emergency department admitted a client who is having a myocardial infarction. The client has been placed on the heart monitor. Which of the following electrocardiogram strips is indicative of a myocardial infarction?

A nurse is planning care for a client who has Clostridium difficile gastroenteritis. Which of the following is an appropriate nursing action?

A nurse is assessing a client who has a pressure ulcer. Which of the following findings should the nurse expect as an indication the wound is healing?

A nurse is checking a client's ventilator settings. The nurse should understand that positive end- expiratory pressure has which of the following purposes?

A nurse is reviewing laboratory results for four clients who are scheduled for surgery. Which of the following laboratory values should the nurse report to the surgeon?

A nurse is caring for a client who arrives at the emergency department and reports vomiting and diarrhea for the past 3 days. The client's serum potassium level is 2.8 mEq/L. Which of the following interventions should the nurse implement first?

A nurse in an emergency department is caring for a client who has sinus bradycardia. Which of the following actions should the nurse take first?

A nurse is performing skin cancer screening on a group of clients. Which of the following findings should the nurse identify as an indication of melanoma?

A home health nurse is assessing the home environment of a client who has cystic fibrosis. Which of the following equipment should the nurse plan to recommend?

A nurse is caring for a client who understands a prescribed surgical procedure, but cannot read or write. Which of the following actions should the nurse take?

A nurse is caring for a client who is scheduled for a mastectomy. The client tells the nurse,
"I'm not sure I want to have a mastectomy." Which of the following statements should the nurse make?