A patient on diuretics has had vomiting and diarrhea for the past 3 days. Which of the following is this patient most at risk for developing?
Which of the following techniques should the nurse implement to prevent the patient's mucous membranes from drying when the oxygen flow rate is higher than 4 liters per minute?
Which of the following is the most appropriate first action for the nurse to take for a pre-schooler who has fallen and has a hematoma formed on the temporal bone?