DNR (Do Not Resuscitate)
A medical order stating that cardiopulmonary resuscitation (CPR) should not be performed if your heart stops or you stop breathing. A DNR is typically signed by your doctor and is different from a living will.
Legal Definition
A physician's order, executed with the consent of the patient or the patient's authorized healthcare agent, directing that cardiopulmonary resuscitation shall not be attempted in the event of cardiac or respiratory arrest.
Practical Example
An elderly patient with terminal cancer discusses end-of-life options with her doctor and decides she does not want CPR if her heart stops. Her doctor writes a DNR order, and a copy is kept in her medical records and at her bedside.