What does the abbreviation DNR stand for in emergency response?

The abbreviation DNR stands for "Do Not Resuscitate" in emergency response contexts. This directive indicates that in the event of a cardiac arrest or other critical medical emergencies, medical personnel should not attempt to perform resuscitation efforts, such as CPR or advanced life support measures. A DNR order is often established by patients or their legal representatives, reflecting the patient's wishes regarding end-of-life care. Understanding DNR is crucial for emergency responders, as it guides their actions during critical situations and ensures that they respect the wishes of patients regarding their medical treatment. This knowledge helps ensure that patients receive care aligned with their preferences and ethical considerations in emergency response.