Which abbreviation is used to indicate a Do Not Resuscitate order?

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Multiple Choice

Which abbreviation is used to indicate a Do Not Resuscitate order?

Explanation:
Understanding this question hinges on recognizing common emergency-care abbreviations. DNR stands for Do Not Resuscitate and signals that, if the patient stops breathing or their heart stops, responders should not perform CPR or initiate advanced life support. In the field, validating a DNR—through a legal form, a bracelet, or a physician order—is essential before withholding resuscitation. The other options aren’t related to resuscitation directives: Dx means diagnosis, MgSO4 is magnesium sulfate, and Dig refers to digoxin; none indicate a Do Not Resuscitate order.

Understanding this question hinges on recognizing common emergency-care abbreviations. DNR stands for Do Not Resuscitate and signals that, if the patient stops breathing or their heart stops, responders should not perform CPR or initiate advanced life support. In the field, validating a DNR—through a legal form, a bracelet, or a physician order—is essential before withholding resuscitation. The other options aren’t related to resuscitation directives: Dx means diagnosis, MgSO4 is magnesium sulfate, and Dig refers to digoxin; none indicate a Do Not Resuscitate order.

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