DNR meaning is do not resuscitate. A DNR order is a medical order telling clinicians not to perform cardiopulmonary resuscitation (CPR) if a person’s heart stops beating or breathing stops. In simple terms, what does DNR stand for? It stands for do not resuscitate, nothing more, nothing less as a starting definition. It is about CPR specifically, not a decision to stop pain medicine, ordinary medical treatment, nutrition, or comfort care. The exact form, terminology, and out-of-hospital recognition rules vary by state.
Resuscitation means emergency treatment intended to restart a person’s heart or breathing. CPR can include chest compressions, rescue breathing or oxygen, a breathing tube and mechanical ventilation, an electric shock from a defibrillator, intravenous medicines, and monitoring.
A DNR applies when the heart or breathing has stopped. It does not automatically answer every other medical question, for example, whether a person wants antibiotics, hospitalization, a feeding tube, dialysis, or a time-limited trial of a ventilator. Those preferences should be discussed separately and documented in the appropriate advance-care-planning documents.
Key takeaways
DNR meaning is do not resuscitate: a clinician’s order not to perform CPR when the heart or breathing stops. It does not automatically mean no treatment, no medication, or comfort care only. DNAR and AND may express similar goals; DNI addresses intubation; POLST-family forms can cover several life-sustaining treatments; and advance directives appoint a decision-maker and record broader wishes. Because legal requirements and portable-form rules vary, discuss the decision with the care team, document it in the medical record, share it with the healthcare proxy and family, and update it whenever preferences change.
Whenever you see the term on a chart or hear it from a provider, remember the core DNR meaning: a specific, limited medical order, not a decision about your overall care.
What does a DNR order cover, and what does it not cover?
The simplest way to understand a DNR order is no CPR if cardiac or respiratory arrest occurs. It does not mean “do not treat.” People with DNR orders generally continue to receive medical care, including medication, pain management, oxygen when appropriate, treatment of symptoms, and other interventions that fit their goals.
A DNR also does not necessarily mean “no hospital,” “no antibiotics,” or “comfort care only.” A separate comfort-care order may limit other interventions, but a basic DNR is narrower. Some jurisdictions use more detailed orders that distinguish treatment before arrest from treatment after arrest; the distinction matters.
For example, an order might allow treatment for pneumonia, fluids, or a hospital admission while still declining CPR if the heart stops. Another person may choose comfort-focused treatment at every stage. Neither preference is automatically implied by the letters DNR. Ask the clinician to write down the broader plan in plain language.
DNR meaning in medical and legal terms
Different organizations and states use overlapping terms. They are not always interchangeable, so confirm what a particular form means where you live.
| Term | Full name | Meaning | Practical distinction |
|---|---|---|---|
| DNR | Do Not Resuscitate | No CPR if the heart stops or breathing stops. | The common U.S. term for a CPR-limiting medical order. |
| DNAR | Do Not Attempt Resuscitation | No attempt at resuscitation if cardiac or respiratory arrest occurs. | Usually the same clinical intent as DNR; The American Heart Association prefers DNAR because it more accurately reflects that resuscitation is not guaranteed to succeed. Hospice organizations, including the Hospice Patients’ Alliance, often prefer AND because it emphasizes comfort over intervention. |
| AND | Allow Natural Death | A goals-of-care phrase emphasizing comfort and allowing death to occur without burdensome resuscitation. | Often used instead of DNR, but the exact order still needs to be clear. |
| DNI | Do Not Intubate | No placement of an endotracheal breathing tube and no invasive mechanical ventilation. | It addresses intubation, not necessarily chest compressions or defibrillation. |
| No Code | — | Informal shorthand for a patient who should not receive resuscitation. | Ask the team to clarify the formal order rather than relying on slang. MedlinePlus lists “no code” as an alternative name for DNR. |
| Specified DNR | — | A tailored order that states which resuscitation measures a person accepts or declines. | One person might decline chest compressions but accept another intervention; the exact choices must be documented. |
| Comfort-care order | — | An order focused on symptom relief and comfort rather than life-prolonging treatment. | Broader than a basic DNR; it may specify what clinicians will and will not do before, during, and after an arrest. |
| Full code | — | A code-status designation indicating that CPR and other resuscitation measures should be attempted if indicated. | It is the usual opposite of a DNR in hospital code-status discussions; ask what interventions the local policy includes. |
What are the two types of DNR?
There is no single nationwide two-type system. In some states and hospitals, the two labels distinguish treatment before arrest from treatment after arrest. For example, Cleveland Clinic’s Ohio guidance describes DNR-CCA, which permits life-saving treatment before the heart or breathing stops but provides comfort care after arrest, and DNR-CC, which limits care to comfort measures as soon as the order is written.
Because labels vary, do not assume that “DNR type 1” or “DNR-CC” has the same meaning everywhere. Read the actual form and ask the ordering clinician to explain it.
DNR vs. DNI: What is the difference?
DNR means no CPR if the heart stops or breathing stops. DNI, or do not intubate, means no breathing tube and no invasive mechanical ventilation. A person may choose one without choosing the other.
For example, someone might accept chest compressions and defibrillation but decline intubation. Conversely, a person might decline CPR broadly but still accept temporary noninvasive breathing support, such as a mask, if that fits their goals. The choice should be written as a specific order rather than inferred from a conversation or a bracelet.
DNR and DNI are therefore related but not synonymous. The DNI medical definition is clear: it limits intubation only. It doesn’t answer all questions about CPR, medications, surgery, or comfort care.
DNR vs. POLST, living will, advance directive, and healthcare proxy
These documents work together but serve different purposes.
- Advance directive: A legal planning document that commonly includes a living-will section and appoints a healthcare agent or healthcare proxy. State forms and requirements differ.
- Living will: Written preferences about medical treatment if you cannot speak for yourself. It is generally one component of an advance directive, not a last will and testament.
- Healthcare proxy or healthcare power of attorney: The person, or the legal document appointing the person, authorized to speak for you when you cannot make decisions. Other names include healthcare agent, surrogate, and healthcare representative.
- DNR: A clinician-signed medical order about CPR during cardiac or respiratory arrest. It may be included in a broader plan but is not the same thing as appointing a decision-maker.
- POLST: Physician Orders for Life-Sustaining Treatment, or a state-specific equivalent. It is a set of portable medical orders for people who are seriously ill or frail and can address CPR, ventilation, feeding tubes, and other treatments. A POLST does not appoint a healthcare agent.
The POLST family has different names in different states, including MOLST, MOST, POST, and TPOPP. Do not assume that a form from one state will be recognized in exactly the same way in another. A healthcare team, the State Department of Health, or a palliative-care service can identify the current form.
A useful rule is that the advance directive helps express values and appoints a person; the DNR and POLST communicate medical orders. A living will can be important, but it may not substitute for a portable DNR or POLST when emergency personnel need an immediately recognizable order.
Why do people choose a DNR?
A DNR decision is personal. People may choose one when they have a terminal illness, advanced or progressive disease, an irreversible coma, or a prognosis in which CPR is unlikely to restore a quality of life they would find acceptable. Others prioritize comfort, dignity, time at home, or being able to communicate with family over invasive life-prolonging treatment.
Hospice patients may have DNR orders because hospice focuses on symptom management and quality of life rather than prolonging life at any cost.
CPR is not a guaranteed rescue. It can cause bruising, fractured ribs, sternum injuries, and other complications, and people who survive an arrest may remain seriously ill or require intensive care. The chance of benefit depends on why the arrest occurred, the person’s overall health, and whether it happens in or out of the hospital. One hospital patient guide reports that CPR restarts heart and breathing in fewer than two out of four hospitalized patients, while only about one out of four survives to leave the hospital; those figures are local educational estimates, not a prediction for any individual.
The most useful conversation is not simply “Do you want CPR?” Ask: What outcome would make an attempt worthwhile? Would a short period of ventilation be acceptable? What if CPR restored a heartbeat but left the person unable to communicate? What treatments remain acceptable if the underlying illness cannot be reversed?
How is a DNR order created?
Start with the primary care provider or the clinician leading the person’s care. The clinician should explain the likely benefits, burdens, and outcomes of CPR in the context of the patient’s illness and priorities. Informed consent means the person has enough understandable information to make a voluntary choice.
If the person has decision-making capacity, the patient’s informed preference is central. If the person cannot decide, a healthcare proxy, legal guardian, or authorized surrogate may make the decision according to applicable law. Who may act, and in what order family members are consulted, varies by state.
A DNR form or order typically identifies the patient, records the treatment decision, and includes the ordering clinician’s signature and date. The order should be entered in the medical record and communicated to the people likely to provide care. In a hospital, the chart and local code-status system are usually central; outside the hospital, a portable state form, wallet card, or medical ID bracelet may help emergency personnel recognize the order.
If a clinician objects to the requested plan, the issue should be addressed promptly. MedlinePlus states that the provider must follow the patient’s wishes or transfer care to a provider who will do so, with dispute-settlement processes in institutional settings. The exact legal process depends on jurisdiction and facility policy.
DNR meaning in surgery
A DNR does not disappear automatically when surgery is scheduled. An operation and general anesthesia can temporarily affect breathing and heart function, and some routine anesthetic interventions resemble resuscitation. Before surgery, the patient, surgeon, and anesthesiologist should discuss whether the order remains active, is temporarily suspended, or is modified for particular interventions.
The discussion should be specific. A patient might accept brief CPR for a reversible anesthesia-related event but decline prolonged life support if the arrest reflects the underlying terminal illness. Another patient may want the DNR to remain in force. Automatic suspension is not the only ethical option; the goal is a documented plan that reflects the patient’s preferences.
What if a DNR is violated, missing, or disputed?
A DNR is most effective when the treating team knows about it and can verify the current order. If a provider knowingly performs resuscitation despite a valid, known order, or negligently fails to recognize one, legal or professional consequences may follow, but the details depend on the facts and local law. Nonmedical bystanders generally are not treated like clinicians under DNR enforcement rules.
If emergency personnel cannot find a valid, recognizable order, they may begin CPR. One Ohio hospital guide explains that in the absence of DNR identification, life-sustaining efforts are applied, while discovered DNR identification is honored under that state’s process. This is an example of state-specific practice, not a universal rule.
A family member generally cannot override a valid DNR that the patient requested and that is documented. If there is no order, a healthcare proxy or authorized surrogate may make decisions when the patient lacks capacity, subject to state law.
Can a DNR be changed or revoked?
Yes. A person can change their mind. If the patient is conscious and able to communicate during an emergency, the current expressed wishes should be addressed immediately. Outside an emergency, contact the clinician so the medical record and relevant forms can be updated. Tell family members, caregivers, hospice staff, and other clinicians. Remove or destroy outdated paper copies and stop using old bracelets or wallet cards, following local guidance for replacement documentation.
Out-of-hospital DNRs: forms, bracelets, and state variation
An in-hospital DNR in an electronic record may not be visible to paramedics at home. Ask the care team how to obtain the state’s portable DNR or POLST form and where it should be displayed. Keep copies accessible, tell the healthcare proxy and family, and carry the current form when traveling if the issuing jurisdiction recommends it.
Medical ID bracelets, necklaces, wallet cards, and other documents can provide useful signals, but a tattoo or informal note is not necessarily a legally recognized medical order. Recognition rules differ. The safest approach is to use the current state-approved form, keep it readily available, and ask the local EMS or Department of Health what they honor.
DNR orders for children
Pediatric DNR decisions require careful discussion among the child’s clinicians, parents or legal guardians, and, when developmentally appropriate, the child. They may arise in hospice or serious, life-limiting illness, but the meaning of the order remains specific: whether CPR should be attempted if the child’s heart or breathing stops. Other treatments should be discussed separately and documented clearly.
Because pediatric emergencies and legal rules vary, families should ask the child’s care team how the order is recorded, how it is communicated to school or home caregivers, and which portable form applies. A pediatric palliative-care or ethics team can help when family members disagree or the prognosis is uncertain.
What should a bystander do if DNR status is unknown?
If someone is unresponsive and not breathing normally, call emergency services and follow the dispatcher’s instructions. If you are trained, begin CPR unless you can promptly verify a valid DNR or a qualified responder directs otherwise. Do not delay lifesaving action based only on a verbal claim, an unclear note, or an ambiguous tattoo.
If a valid DNR is clearly presented and local responders recognize it, communicate that information immediately. A DNR does not apply to every medical emergency; it applies to the circumstances and treatments described in the order. Emergency personnel may still provide symptom relief, oxygen, bleeding control, positioning, or transport according to the applicable plan.
Common myths about DNR orders
Because DNR ethical considerations and DNR patient autonomy are often misunderstood, here are the most common myths worth correcting.
Myth: A DNR means giving up.
A DNR records a choice about CPR. It does not determine a person’s worth or eliminate treatment aimed at recovery, symptom relief, or comfort.
Myth: A DNR means no treatment at all.
A basic DNR is CPR-specific. Pain medicine, other medications, oxygen, nutrition, emotional support, and treatment of reversible problems may still be provided when consistent with the care plan.
Myth: Only older adults can have a DNR.
Adults of any age may discuss CPR preferences, and pediatric orders may be appropriate in some serious-illness contexts. The relevant questions are the patient’s condition, values, prognosis, and legal decision-making arrangements, not age alone.
Myth: A living will is always the same as a DNR.
A living will expresses preferences; a DNR is a clinician-signed medical order. They can support each other but should not be treated as identical.
Myth: A family can cancel a patient’s DNR.
A documented DNR requested by the patient generally cannot be overridden by relatives. A proxy or surrogate may act when the patient cannot decide and no applicable order exists, subject to state law.
Frequently asked questions
DNR stands for do not resuscitate. It is a medical order not to perform CPR if the heart or breathing stops.
DNR means do not resuscitate; DNAR means do not attempt resuscitation. They usually communicate the same clinical decision, but institutions may prefer one term.
A DNR limits CPR during cardiac or respiratory arrest. A DNI limits intubation and invasive mechanical ventilation. A person can have one without the other.
There is no universal two-type system. Some jurisdictions distinguish an order that allows treatment before arrest from one that limits treatment to comfort care immediately; the local form controls.
The answer depends on the jurisdiction, facility, and order type. Ask when it must be reviewed, especially after a hospitalization, transfer, change in condition, or move between states. Keep the current order in the medical record and replace outdated portable copies.
Usually not when the patient has a valid, documented DNR. If the patient lacks capacity and there is no applicable order, an authorized proxy, guardian, or surrogate may make decisions under state law.
A clinician who knowingly ignores a valid DNR may face consequences, depending on local law and the circumstances. A bystander should not be treated as a clinician; if DNR status is unknown, call emergency services and follow instructions.
“DNR paper” usually means a written or portable copy of the medical order. The document should be current, signed as required, and recognized by the relevant state or healthcare system. A living will or healthcare proxy document is not automatically a substitute for a DNR form.
Sources and references
- MedlinePlus Medical Encyclopedia. “Do-not-resuscitate order.” Reviewed January 14, 2026.
- Cleveland Clinic. “Do-Not-Resuscitate Orders (DNR).” Medically reviewed; updated March 24, 2025.
- Cleveland Clinic. “DNR and Code Status Information.”
- Harvard Health Publishing. “DNR: What is a do-not-resuscitate order?” Reviewed by Howard E. LeWine, MD; February 3, 2025.
- CaringInfo. “Advance Directives, Living Wills, PoAs, DNRs, and POLSTs.” April 9, 2024.
References
1. Do-not-resuscitate order: MedlinePlus Medical Encyclopedia. https://medlineplus.gov/ency/patientinstructions/000473.htm
2. DNR and Code Status Information | Cleveland Clinic. https://my.clevelandclinic.org/patients/information/medical-decisions-guide/dnr-care-guide
3. Restiv o J DNR: What is a do-not-resuscitate order? – Harvard Health. https://www.health.harvar d.edu/healthy-aging-and-longevity/dnr-what-is-a-do-not-resuscitate-order
4. Do-Not-Resuscitate Orders (DNR)—Cleveland Clinic. https://my.clevelandclinic.org/health/articles/8866-do-not-resuscitate-orders
5. CaringInfo Advance Directives, Living Wills, PoAs, DNRs, and POLSTs. https://www.caringinfo.org/blog/types-of-documents-to-make-healthcare-wishes-known/