Do-not-resuscitate (DNR) order

The Do-not-resuscitate (DNR) order was a specific medical directive that became consequential at Memorial Medical Center during the Katrina crisis, when staff were making decisions about both patient care and evacuation. The account distinguishes the order from the improvised triage categories used during the emergency: DNR could affect how patients were classified, but the surviving patients with DNR orders were still receiving nursing care.

Definition and Distinction

A note on Louisiana advance directives stresses that a DNR order was different from other legal documents for future healthcare choices. The distinction matters because the record treats DNR as a particular instruction, not as a blanket statement about every treatment a patient could receive. The available account does not reproduce the orders themselves or specify the wishes of individual patients, so their precise terms cannot be inferred from the designation alone.

DNR Status in Disaster Triage

During the crisis, Memorial staff used improvised patient-rating systems rather than one fully consistent hospital-wide scale. A nurse might mark a patient as category 1, 2, or 3; some doctors later recalled using a category 4 to distinguish DNR patients from other seriously ill patients classified as 3s. Patients could be assessed on their wards before being brought downstairs, and some were reassessed as conditions changed. The categories were similar across the hospital but not identical, making the DNR label part of a shifting emergency process rather than a uniform, self-explanatory measure of a patient’s overall prospects or care needs.

Care Continued Under the Orders

The record also describes two nurses caring overnight for the two surviving patients with DNR orders. That detail places a limit on any reading of DNR status as meaning that care had stopped: the patients remained under nursing attention even as the hospital faced extreme strain. The account does not specify which interventions the nurses provided, but it explicitly records that the patients were cared for through the night.

Meaning and Limits of the Record

The order’s significance in this episode lies partly in the distinctions the narrative preserves: a DNR instruction was not identical to a broader advance directive, and DNR status could be folded into evacuation triage without describing the whole of a patient’s treatment. Because classifications were applied inconsistently and sometimes revised, the label cannot by itself establish how a particular patient was assessed at every point in the crisis. The surviving patients’ overnight care makes the distinction concrete: an instruction associated with resuscitation did not, in the account provided, erase the continuing duty to attend to them.