What Is a Living Will
A living will is a legal document that spells out which medical treatments you want or don't want if you become unable to communicate your wishes. Unlike a general advance directive, a living will focuses specifically on end-of-life care, addressing decisions about life support, resuscitation, feeding tubes, and mechanical ventilation.
For family caregivers, a living will removes guesswork when critical decisions must be made quickly. It's particularly important in home care settings, where your loved one may be cared for by home health aides who need clear written guidance on what to do in a medical emergency.
How Living Wills Apply to Home Care
When your loved one receives home health services through Medicare or Medicaid, their care plan must align with their living will. Home health aides, nurses, and care coordinators use the living will to understand which interventions to pursue or avoid. For example, if your loved one has stated they don't want CPR, this directive guides whether an aide calls 911 or focuses on comfort care only.
A living will also affects decisions about hospitalization, which can impact respite care arrangements and overall care continuity. If your loved one enters respite care temporarily, facilities need access to this document to honor their preferences.
Key Elements to Address
- Life support: Specify whether you want mechanical ventilation if you can't breathe on your own
- Artificial nutrition and hydration: State your preference about feeding tubes or IV nutrition
- CPR and resuscitation: Indicate whether you want emergency resuscitation attempts
- Organ donation: Some living wills address whether organs can be donated
- Comfort care focus: Express if pain management and comfort are your priority over life-extending measures
Legal Requirements and State Variations
Living wills are recognized in all 50 states, but requirements vary. Most states require the document to be signed by you and witnessed by two people (not including your doctor or anyone who stands to inherit from you). Some states require notarization. Your attorney or state bar association can confirm your state's specific rules.
Medicare covers one advance care planning conversation per year with your doctor, where you can discuss and create or update your living will. Keep copies with your primary care physician, any specialists, your hospital, and with the person handling your healthcare power of attorney.
Common Questions
- Can I change my living will? Yes. You can revise or revoke it at any time as long as you're mentally competent. Destroy old copies to prevent confusion, and give updated versions to all relevant parties.
- What's the difference between a living will and a do-not-resuscitate (DNR) order? A living will is a broader document covering multiple end-of-life decisions. A DNR is a specific medical order that only addresses CPR. You can have both, and they work together.
- Do home health aides have to follow my living will? Yes, if the document is valid and in your medical record. Aides are trained to respect these directives, though they always call 911 if uncertain about what to do in an emergency.
Related Concepts
- Advance Directive - A broader document that names someone to make healthcare decisions for you
- DNR - A specific medical order focusing only on whether CPR should be performed