The nurse is caring for a severely ill patient with acquired immune deficiency syndrome (AIDS) who now requires ventilator support.Which intervention is considered futile?

A) Administering the influenza vaccine.
B) Providing oral care every 5 hours.
C) Applying fentanyl patches as needed for pain.
D) Supporting the patient's lower extremities with pillows.

Acquired Immune Deficiency Syndrome (AIDS)

A chronic, potentially life-threatening condition caused by the human immunodeficiency virus (HIV) that significantly weakens the immune system.

Futile

Efforts that are pointless or unsuccessful, especially in the context of medical treatments with no hope of success.

Ventilator Support

The use of a mechanical ventilator to assist or take over the breathing process for a patient who is unable to breathe adequately on their own.