Do not resuscitate
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220685323
2008-06-21T01:58:41Z
203.171.67.232
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{{POV|date=February 2008}}
A '''Do Not Resuscitate''', or '''DNR''' order is a written order from a [[physician|doctor]] that [[resuscitation]] should not be attempted if a person suffers [[cardiac arrest|cardiac]] or [[respiratory arrest]]. Such an order may be instituted on the basis of an [[advance directive]] from a person, or from someone entitled to make decisions on their behalf, such as a [[health care proxy]]; in some jurisdictions, such orders can also be instituted on the basis of a physician's own initiative, usually when resuscitation would not alter the ultimate outcome of a disease, and is designed to prevent unnecessary suffering.
Any person who does not wish to undergo [[lifesaving]] treatment in the event of cardiac or respiratory arrest can get a DNR order, although DNR is more commonly done when a person who has an [[inevitably fatal illness]] wishes to have a more natural [[death]] without painful or invasive medical procedures.
== Alternative Names ==
Alternative namings and abbreviations for this order are used depending on the geographic region. ''DNR'' (Do Not Resuscitate) is a common abbreviation in the United States and the United Kingdom. It may be clarified in some regions with the addition of ''DNI'' (Do Not Intubate), although in some hospitals ''DNR'' alone will imply no [[intubation]]. Some areas of the United States and the United Kingdom include the letter A, as in ''DNAR'', to clarify "Do Not ''Attempt'' Resuscitation." This alteration is so that it is not presumed by the patient/family that an attempt at resuscitation will be successful. Since the term DNR implies the omission of action, and therefore 'giving up', some have advocated for these orders to be re-termed ''Allow Natural Death''<ref>http://www.hospicepatients.org/and.html</ref>. However the acronym ''AND'' could obviously be confused with the conjunction 'and' so this has not been popular in hospitals. New Zealand and Australia (and some hospitals in the UK) use the term ''NFR'' or ''Not For Resuscitation''. Typically these abbreviations are written without periods in between the letters, i.e. ''DNR'' not ''D.N.R.''
Until recently in the UK it was common to write "Not for 222" or conversationally, "Not for twos." This was implicitly a hospital DNR order, where 222 (or similar) is the hospital telephone number for the emergency resuscitation or crash team.
== United States ==
The DNR order came into being in the [[United States|U.S.]] in the 1960s when [[defibrillation]] allowed the reversal of cardiac arrest, but this may prolong the life of the patient for only a short time.
In the U.S., [[cardiopulmonary resuscitation]] (CPR) and [[advanced cardiac life support]] (ACLS) should not be performed if a valid written "DNR" order is present. In any cases of doubt, [[Emergency medical technician|emergency medical technicians]], [[paramedic]]s and other [[medical]] workers will perform as if a DNR order did not exist, as is required by law.
For the DNR to be valid there may be rules such as the use of a special form and/or additional signatures of a doctor and/or witnesses, etc. The exact rules for obtaining a DNR order, and for emergency medical personnel to accept the validity of one, vary widely according to jurisdiction. For example, in the state of [[Maryland]], only state DNR orders are acceptable, and they require much verification, witnesses and doctor's signatures in order to be valid. In contrast, the state of [[Virginia]] allows patients to receive a DNR order with relative ease, and will accept them from most jurisdictions.
In many jurisdictions, medical professionals are ordered not to acknowledge DNR orders. This is especially common with [[paramedics]], who are often employed by private companies unwilling to fight a potential lawsuit.
A DNR order must be filed on a jurisdictionally recognized form. A doctor contemplating a DNR decision should make every reasonable effort to confirm a DNR status before deciding to withhold resuscitation. To be sure that their DNR request is honored, patients should make their wishes clearly known to their family, doctors, community hospitals, care homes and any other caregivers or health care providers who may be present should a cardiac arrest occur. Some jurisdictions provide for a legally sanctioned DNR notification that is clearly visible to all healthcare personnel, similar to a [[Medical identification tag|MedicAlert bracelet]].
A DNR order's specific effect depends on the hospital in which the incident occurs and the terms laid out in the DNR: neither cardiopulmonary resuscitation nor [[intubation]] will be performed, but treatment for infections or other treatable conditions, intravenous feeding and fluids, pain management and comfort care are generally continued.
==See also==
*[[Cardiac arrest]]
*[[Power of attorney]]
*[[Euthanasia]]
*[[Uniform Rights of the Terminally Ill Act]]
==References==
<references/>
==External links==
*[http://www.med.umich.edu/1libr/aha/umlegal03.htm Example of a DNR form]
*[http://www.euthanasiaprocon.org/dnrendanger.html Do Do-Not-Resuscitate orders endanger patients?] Pro and Con arguments
*[http://www.resus.org.uk/pages/dnar.htm Decisions Relating to Cardiopulmonary Resuscitation] Published by the Resuscitation Council (UK)
[[Category:Death]]
[[Category:Euthanasia]]
[[Category:Medical ethics]]
[[de:Patientenverfügung]]