The Home Health Nurse Visits an Older Patient with Mild

The home health nurse visits an older patient with mild forgetfulness.The nurse is most concerned if which information is obtained?

A) The patient tells the nurse that a close friend recently died.
B) The patient has lost 10 pounds (4.5 kg) during the last month.
C) The patient is cared for by a daughter during the day and stays with a son at night.
D) The patient's son uses a marked pillbox to set up the patient's medications weekly.