A 75-year-old patient with a history of advanced heart failure has been admitted to the hospital for management of their condition. During admission, the nurse reviews the patient's advance directive, which states a preference for comfort care only and prohibits resuscitation in the event of cardiac arrest. Later, the family expresses a desire for all possible interventions to prolong life. The nurse is faced with a situation that requires understanding legal and ethical principles surrounding advance directives.
Which of the following actions should the nurse take to best advocate for the patient’s rights while also addressing the family's concerns?