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A client diagnosed with a terminal illness appoints her oldest son as the authorized individual to make medical decisions on her behalf when she is no longer able to speak for herself. Which proxy directive is the patient using?

A client is admitted for treatment of the syndrome of inappropriate antidiuretic hormone (SIADH). Which of the following interventions should the  nurse prioritize for this client?

A nurse is preparing to administer intravenous (IV) fluids to a patient who is dehydrated due to vomiting and diarrhea. The healthcare provider has prescribed 0.9% saline (normal saline) at 125 mL/hour. Which of the following actions should the nurse take first before initiating the IV fluid administration?

State the law of Markovnikov.   (2 marks)

A patient receiving TPN is at risk for hyperglycemia. Which of the following actions should the nurse take to prevent this complication?

A patient is admitted with an incidental finding of rate controlled atrial fibrillation on the telemetry monitor. The nurse knows that this patient’s plan of care should include which of the following?

A client with a head injury develops diabetes insipidus. Which assessment technique would the nurse expect to see?

A client who has a history of alcoholism develops megaloblastic anemia. The nurse understands that the client needs education regarding increasing intake of which of the following?

A patient with a terminal illness has a “Do Not Resuscitate – Comfort Care” (DNR-CC) order in place. Which of the following nursing interventions is appropriate for this patient?

What is the general formula of the functional group for the following categories of organic molecules?  (11 marks)