What is a common misconception about advance directives?

Advance directives are often misunderstood to only apply to terminal illnesses, which is a misconception. In reality, advance directives can provide guidance for healthcare decisions in a variety of situations, not solely those involving terminal conditions. This includes scenarios in which individuals may be incapacitated due to accidents, strokes, or other medical emergencies, regardless of whether the underlying condition is terminal.

The purpose of advance directives is to ensure that a person's healthcare preferences are honored when they are unable to communicate their wishes. This might encompass decisions related to resuscitation, life-sustaining treatments, or palliative care, all of which can be relevant in a broader context of medical scenarios beyond terminal illness. By understanding that advance directives are applicable in many healthcare situations, individuals can better prepare for potential medical scenarios that may arise throughout their lives.