Site: nolo.com
... Thanks to TV's obsession with medical emergencies, you’ve probably heard of “do-not-resuscitate ... It tells them that you do not want them to use cardiopulmonary resuscitation (CPR), artificial breathing ... They simply do everything they can. The same is true for emergency room staff. ... You do, however, need to talk to your physician, who will sign your DNR. ... Do-Not-Resuscitate Orders ...