Knowledge and Attitude of the General Population About Do Not Resuscitate (DNR) in the Western Region, Saudi Arabia.

Background: A do-not-resuscitate (DNR) order is a medical order issued by a doctor. It directs medical professionals to refrain from performing cardiopulmonary resuscitation (CPR) if a patient's breathing or heartbeat ceases. Patients can refuse CPR in an emergency if they have a DNR order.