What does a DNR order signify?

A DNR order signifies a "Do Not Resuscitate" directive, which instructs medical personnel not to perform cardiopulmonary resuscitation (CPR) or other life-saving measures in the event that a patient's heart stops or they stop breathing. This order is often established for patients with terminal illnesses or those who wish to avoid aggressive medical interventions at the end of life. It is an important aspect of patient autonomy, allowing individuals to make decisions about the extent of medical care they wish to receive in critical situations.

In contrast, the other interpretations mentioned in the choices do not accurately reflect the standard understanding of DNR orders in medical contexts. Understanding the significance of DNR orders is crucial for patient navigators, as they work to support patients and families in making informed decisions about healthcare preferences.