Review Question - QID 214770

A 71-year-old woman is brought to the emergency department by ambulance after she was found down on the sidewalk in front of her home. On presentation, she is found to be somnolent with sunken eyes and dry mucous membranes. A fingerstick test shows 781 mg/dL of serum glucose so she is admitted and treated appropriately. Chart review reveals that she has presented like this 5 times in the past year. During the hospitalization, she says that she often gets confused about her treatment plan and forgets to take her medications because "it's hard to remember now that I'm getting old." Which of the following is the most effective intervention for this patient?