In Arizona, a Living Will is often not enough to ensure your treatment preferences are honored during a medical emergency. While a Living Will outlines your future wishes, the Arizona POLST (Physician Orders for Life-Sustaining Treatment) is a signed medical order that emergency responders and doctors must follow immediately.
It translates your values into actionable instructions, ensuring that you receive exactly the level of care you want – no more, no less – whether you are at home in Scottsdale or in a Phoenix hospital.
Navigating the complexities of advanced care planning requires a clinical perspective that understands the unique needs of seniors. Dr. Rebecca Cook specializes in geriatric care within the Phoenix and Scottsdale communities, helping patients align their medical orders with their long-term quality-of-life goals.
To ensure your medical directives are medically sound and legally robust, you may consult with Dr. Rebecca Cook to review your specific needs.
The Critical Gap: Why Your Living Will Might Fail You in an Emergency
Many seniors in Maricopa County believe that having a Living Will is sufficient to control their medical future. However, there is a functional gap in how these documents are used. A Living Will is a legal statement of intent, but it is not a medical order.
- The Interpretation Problem: Legal documents can be several pages long; paramedics do not have time to read them during a crisis.
- The Scope of Authority: Paramedics in Arizona are often legally required to provide full resuscitation unless they see a signed medical order.
- The Time Factor: In an emergency in Scottsdale, decisions are made in seconds. The POLST form acts as a bright-colored “stop” or “go” signal.
Image created with AI assistance for illustrative purposes.
What Exactly is the Arizona POLST Form?
The Arizona POLST is a standardized form that functions as a “Portable Medical Order.” Under Arizona Revised Statutes § 36-3251, this document is designed for individuals with serious illnesses or those who are considered medically frail. It provides a legal framework to ensure medical interventions align with a patient’s current health status.
Key Characteristics of a Valid POLST:
- Voluntary Participation: No patient is required to have a POLST; it is a choice made to protect personal autonomy.
- Provider Signature: Unlike a Living Will, it must be signed by an MD, DO, NP, or PA to be valid.
- Immediate Clinical Force: It is an active medical order from the moment it is signed.
- Portability: According to the National POLST organization, the document is designed to stay with the patient across all care settings – home, hospital, and skilled nursing facilities.
Head-to-Head Comparison: Living Will vs. POLST in Arizona
To understand which document you need, it is helpful to look at how they function in real-world scenarios across Phoenix healthcare systems.
| Feature | Living Will | Arizona POLST |
|---|---|---|
| Primary Purpose | States future preferences for end-of-life care. | Provides current medical orders for EMS/ER. |
| Who Signs? | The patient and witnesses/notary. | The patient AND a healthcare provider (MD/NP/PA). |
| When it Acts | Only when the patient is incapacitated/terminal. | Active immediately upon signing. |
| Emergency Use | Not followed by EMS in the field. | Legally binding for EMS and first responders. |
| Detail Level | Broad goals and “what if” scenarios. | Specific instructions on CPR, intubation, and IVs. |
Decoding the Arizona POLST: A Section-by-Section Breakdown
The Arizona POLST is divided into distinct sections that allow you to customize your care. Each section represents a critical decision point in geriatric medicine.
Section A: CPR and Immediate Cardiac Response
This section only applies if a person is found without a pulse and is not breathing.
- Attempt Resuscitation: Full effort to restart the heart, including electric shocks.
- DNR (Do Not Attempt Resuscitation): Allow a natural death without invasive intervention.
Section B: Defining Your Level of Medical Intervention
This is for patients who still have a pulse or are breathing but are in a medical crisis.
- Full Treatment: Includes intubation, ventilators, and admission to the ICU.
- Selective Treatment: Includes IV fluids and non-invasive help (like CPAP), but avoids permanent machines.
- Comfort-Focused Care: Focuses on pain relief, dignity, and oxygen without hospital transfer unless comfort cannot be managed.
Section C & D: Antibiotics and Artificial Nutrition
These sections address long-term life support and chronic care goals. The Mayo Clinic suggests that discussing these options early helps prevent unwanted aggressive treatments during terminal stages of illness.
- Antibiotics: Choices range from full use to “no antibiotics” (using medications only for comfort).
- Feeding Tubes: You can specify “no feeding tubes,” “short-term trial,” or “long-term feeding.”
The Conversation: How to Discuss POLST with Your Healthcare Provider
Filling out a POLST is not a clerical task; it is a clinical one. It must be preceded by a “Goals of Care” conversation. During this discussion, your provider will explain the medical outcomes of different interventions.
Important Discussion Points for Your Doctor:
- Current Health Status: How does your current diagnosis affect the success rate of CPR?
- Personal Values: What activities make your life worth living? (e.g., walking, recognizing family).
- Treatment Fears: Are there specific medical interventions you wish to avoid at all costs?
- Caregiver Readiness: Does your healthcare proxy understand how to advocate for your POLST orders?
Digital Protection: Using the Arizona Healthcare Directives Registry (AzHDR)
In 2026, paper forms can still be lost or damaged. Arizona utilizes the Arizona Healthcare Directives Registry (AzHDR), managed by Contexture. This secure online clearinghouse allows hospitals in Phoenix and Scottsdale to pull up your POLST instantly.
Why Registering Your POLST is Essential:
- 24/7 Accessibility: Doctors can see your orders even if you arrive at the ER unconscious and alone.
- Statewide Coverage: Your orders follow you if you travel from Scottsdale to Tucson or beyond.
- Consistency: Reduces the chance of conflicting orders between different specialists.
Common Misconceptions About POLST in Scottsdale and Phoenix
There are several myths that often prevent seniors from utilizing this effective tool.
Myth 1: “POLST replaces my Living Will.”
Fact: They work together. The Living Will provides the legal framework, while the POLST provides the medical “orders” that staff can follow.
Myth 2: “If I choose Comfort Care, they will ignore me.”
Fact: Comfort-focused care is active care. It involves intensive management of symptoms, positioning, and emotional support.
Myth 3: “I can’t change my mind.”
Fact: You can void or change your POLST at any time simply by communicating with your doctor and signing a new form.
Summary: Your 5-Step Action Plan for Medical Autonomy
Securing your medical future in Arizona requires a proactive approach. By moving beyond a simple Living Will and implementing a POLST, you bridge the gap between “wishes” and “orders.”
Final Checklist:
- Schedule: Meet with a geriatric specialist like Dr. Rebecca Cook to discuss your 2026 health goals.
- Complete: Fill out the Arizona-specific POLST form based on your values.
- Sign: Ensure the form has both your signature and your provider’s signature.
- Register: Upload the document to the AzHDR registry for digital safety.
- Display: Keep a physical copy in a prominent place (like the refrigerator) for EMS visibility.
Frequently Asked Questions
What is the difference between an Arizona POLST and a Living Will?
While a Living Will is a legal document outlining future preferences, an Arizona POLST is an actionable medical order for current treatment. In an emergency, EMS in Phoenix and Scottsdale must follow a POLST immediately, whereas a Living Will requires a physician’s interpretation and a specific clinical trigger to take effect.
Is a POLST form mandatory for all seniors in Arizona?
No, completing a POLST is entirely voluntary and is specifically designed for those with advanced chronic illness or medical frailty. It serves as a tool for patients to ensure their autonomy is respected across the Maricopa County healthcare system, but it is never a requirement for receiving standard medical care.
Does a DNR order mean I will not receive any medical treatment?
Absolutely not. Choosing “Do Not Resuscitate” (DNR) in Section A only applies if your heart stops or you stop breathing; it does not prevent you from receiving high-quality medical care for other issues. You can still opt for comfort-focused care or selective interventions for infections and pain management to maintain your quality of life.
Who is authorized to sign a POLST form in Arizona?
To be legally valid under Arizona law, the form must be signed by the patient (or their legal healthcare representative) and a licensed healthcare professional. This includes an MD (Doctor of Medicine), DO (Doctor of Osteopathic Medicine), NP (Nurse Practitioner), or PA (Physician Assistant) who has discussed the goals of care with the patient.
How can I ensure my POLST is accessible to hospitals in Phoenix and Scottsdale?
The most effective way to protect your medical orders is to register them with the Arizona Healthcare Directives Registry (AzHDR). This digital platform allows first responders and ER staff throughout Arizona to instantly retrieve your document, ensuring your wishes are followed even if you cannot speak for yourself.
Can I change or revoke my POLST orders after they are signed?
Yes, you have the right to update or cancel your Arizona POLST at any time as your health status or personal goals change. Simply inform your healthcare provider of your decision, destroy the old form, and complete a new version to reflect your current treatment preferences.
The information provided in this article is for educational and informational purposes only and is not intended as medical advice, diagnosis, or treatment.
