POLST Form Explained: When Your Parent Needs One

Your parent has an advance directive. They have a living will. They've named a healthcare proxy. So why would a doctor suggest they also need a POLST form?

Because advance directives tell the hospital what your parent wants. A POLST tells the paramedics — before they even reach the hospital.

What is a POLST form?

POLST stands for Physician Orders for Life-Sustaining Treatment. Unlike an advance directive, which is a personal legal document, a POLST is a medical order. It's signed by both the patient and a physician (or qualified healthcare provider), and it carries the same legal weight as any other doctor's order.

When an EMT arrives at your parent's home and finds them unresponsive, they follow protocols. Those protocols typically default to aggressive treatment — CPR, intubation, transport to the ER. An advance directive filed at the hospital won't stop them. But a POLST form, printed on a brightly colored sheet and posted on the refrigerator, will.

The POLST translates wishes into actionable instructions that emergency responders are trained to recognize and follow.

POLST vs advance directive: the key differences

These two documents serve different purposes and work together, not as replacements for each other.

Think of the advance directive as the strategy document. The POLST is the tactical order sheet that puts the strategy into action on the ground.

Who needs a POLST?

Not everyone. A POLST is specifically designed for people who:

• Have a serious illness or advanced chronic condition
• Are frail or in declining health
• Have a life expectancy that could be measured in months or a year
• Live in a care facility (nursing home, assisted living)
• Want to ensure their wishes are followed in an emergency before reaching a hospital

A healthy 70-year-old who plays tennis three times a week probably doesn't need a POLST yet. But if your parent has advanced heart failure, late-stage cancer, or severe dementia, a POLST ensures their wishes are honored from the moment someone dials 911.

If you're unsure whether your parent qualifies, ask their primary care physician. The conversation about a POLST often happens naturally during discussions about disease progression and goals of care.

What a POLST form covers

A typical POLST addresses three critical areas:

1. Cardiopulmonary resuscitation (CPR)

If your parent's heart stops or they stop breathing, should CPR be attempted? The options are usually:

• Attempt resuscitation (full CPR)
• Do Not Attempt Resuscitation (DNAR / DNR)

This is the most immediate, time-sensitive decision. Without a POLST or DNR order, first responders are legally required to perform CPR.

2. Medical interventions

If your parent has a pulse and is breathing but needs medical intervention, what level of treatment do they want?

• Full treatment — everything available, including ICU, intubation, mechanical ventilation
• Selective treatment — hospital care, IV antibiotics and fluids, but no intubation or mechanical ventilation
• Comfort-focused treatment — symptom relief only, no hospital transfer unless needed for comfort

3. Artificially administered nutrition

If your parent can no longer eat or drink:

• Long-term artificial nutrition (feeding tube)
• Trial period of artificial nutrition
• No artificial nutrition

These decisions are agonizing for families. But making them in advance — when your parent can participate in the conversation — is far better than making them under crisis pressure.

How to get a POLST form

The process is straightforward but must involve a medical professional:

1. Start the conversation with your parent's doctor. Express that your parent (or you, as the healthcare proxy) wants to formalize their treatment preferences.

2. Discuss each section of the POLST form together. The physician should explain the medical implications of each choice. Don't rush this — ask questions.

3. Sign the form. Both the patient (or their legal representative) and the physician must sign. The physician's signature is what gives it the force of a medical order.

4. Make it visible. The original should be kept where emergency responders can find it. Many families tape it to the inside of the front door or on the refrigerator. Care facilities typically keep it in a visible spot in the patient's room.

5. Distribute copies to your parent's healthcare proxy, their doctors, and the hospital. If your parent moves between care settings, the POLST should travel with them.

POLST forms are available through your state's POLST program. The form goes by different names in some states — MOLST in New York, MOST in several others, POST in some. Your parent's physician will know the correct form for your state.

Common questions families ask

Does a POLST replace an advance directive?

No. A POLST covers emergency medical situations. An advance directive covers broader medical decision-making and designates who can make decisions on your parent's behalf. They work together.

Can a POLST be changed?

Yes. If your parent's condition or wishes change, the POLST can be updated or revoked at any time. Simply request a new form through their physician. Void the old one by marking it "VOID" across the front.

What if the family disagrees with the POLST?

The POLST reflects the patient's wishes, not the family's. If your parent completed the POLST while mentally competent, their decisions stand. This is actually one of the form's strengths — it prevents family disagreements from overriding the patient's autonomy.

Does a POLST work across state lines?

This is a gray area. POLST forms are state-specific, and recognition across state lines isn't guaranteed. If your parent divides time between states or is transported across a state line for emergency care, there may be complications. Ask your parent's physician about this if it's relevant to your situation.

The refrigerator matters more than you think

There's a reason healthcare professionals tell you to put the POLST on the fridge. In an emergency, first responders are trained to check three places: the refrigerator door, the front door, and the bedside. A POLST filed in a drawer or locked in a safe is a POLST that can't help your parent.

If your parent has strong preferences about end-of-life treatment, the POLST is what ensures those preferences are respected in the critical first minutes of an emergency — before anyone has time to pull up hospital records or call a healthcare proxy.

For families organizing all of their parent's critical documents — advance directives, POLST, power of attorney, financial records, and more — the End-of-Life Planning Workbook provides a document locator system and step-by-step guidance for getting everything in order. One binder, one place, no frantic searching during a crisis.