What Is a Living Will, and Do You Need One?

Most of us don’t like to think about worst-case scenarios. But what if something unexpected happened and you couldn’t speak for yourself? Who would make decisions about your medical care, and would they know what you really wanted?
That’s where a Living Will comes in. It’s a simple but powerful way to make sure your wishes are known and followed no matter what. Whether you're 25 or 75, having one can take a huge burden off your loved ones and give you peace of mind that your voice won’t be lost when it matters most.
In this guide, we’ll break down exactly what a Living Will is, why it matters, how it works, and what steps you can take to create one that reflects your values and goals.
What is a Living Will?
A Living Will is a legal advance directive that provides clear, written instructions about your medical care preferences when you cannot communicate or make decisions for yourself. Think of it as your voice in the room when you're unable to speak.
This critical document serves as a roadmap for medical providers and family members during emotionally charged situations. A Living Will is written to indicate exactly what types of medical treatments you want—or don't want—if you become incapacitated.
A Living Will works alongside other essential estate planning documents, including your Last Will and Testament and Durablr Power of Attorney, creating a comprehensive plan for your future care and wishes.
How does a Living Will work?
A Living Will goes into effect only when you are unable to make medical decisions or speak for yourself. This might happen if you are unconscious, in a coma, or facing a serious illness that prevents communication.
When that happens, your doctors and healthcare team use your Living Will to follow your instructions. It tells them what kind of treatments you do or do not want, such as CPR, a ventilator, or a feeding tube. Your preferences are honored, even when you cannot express them yourself.
A Living Will is written to indicate your specific preferences for medical interventions, allowing healthcare professionals to honor your wishes without placing the emotional burden on your family members.

When does a Living Will take effect?
A Living Will becomes active only when you are unable to make or communicate your own medical decisions such as:
- Permanent unconsciousness or persistent vegetative state
- Terminal illness with limited life expectancy
- Severe cognitive impairment preventing decision-making
- Medical emergencies where you cannot communicate your preferences
The document is usually activated after a physician confirms your inability to make informed medical decisions, ensuring it's only used when truly necessary.
What medical decisions can it cover?
A Living Will lets you decide in advance about important medical treatments you want or don’t want. Your Living Will can address numerous critical medical choices such as:
- CPR (Cardiopulmonary Resuscitation) - whether to attempt revival if your heart stops
- Mechanical ventilation - use of breathing machines to sustain life
- Feeding tubes - artificial nutrition and hydration
- Palliative care - comfort-focused treatment to manage pain
- Dialysis - kidney function support
- Antibiotics - treatment for infections
- Surgery - invasive procedures to prolong life
The beauty of a Living Will is that you can accept or refuse specific treatments ahead of time, ensuring your personal values guide your medical care.

Living Will vs. other legal documents
Understanding the difference between a Living Will and other legal documents helps you build a comprehensive estate plan.
What's the difference between a Living Will and a Medical Power of Attorney?
A Living Will is a document where you write down your specific instructions about medical treatments you want or don’t want. It guides your care when you cannot communicate your wishes.
A Medical Power of Attorney appoints a trusted person to make medical decisions on your behalf. This person steps in when situations come up that your Living Will does not cover or when you are unable to make decisions yourself.
Together, these documents work to ensure your healthcare choices are respected even if you cannot speak for yourself.
Living Will vs. Last Will and Testament
A Living Will is a document that controls your medical care decisions if you become unable to make them yourself. It focuses on your healthcare preferences during serious illness or incapacity.
A Last Will and Testament is a legal document that directs how your assets and property will be distributed after you pass away.
Both documents are important, but they serve very different purposes and apply to different stages of life.

Legal requirements for a Living Will
Living Will legal requirements vary significantly by state, but most jurisdictions require:
- Written documentation with your signature
- Witness signatures (typically two adults)
- Proof of mental competence when signing Notarization (in some states)
- Specific formatting or language requirements
Legal errors or vague language could cause confusion during medical emergencies, potentially preventing your wishes from being honored. This is why consulting an attorney for Living Will preparation ensures compliance with local laws and proper execution.
How to prepare a Living Will
How to prepare a Living Will starts with honest conversations with family members about your preferences for life-sustaining treatments. These discussions help clarify your values and ensure your loved ones understand your wishes.
The key to effective preparation is writing clear, specific instructions that leave little room for interpretation. Vague language can create confusion when healthcare providers and family members need definitive guidance.
Legal review is essential to avoid mistakes that could invalidate your document or create uncertainty during critical moments.
Where to get a Living Will?
If you’re wondering where to get a Living Will, here are some reliable options:
- Attorneys - They provide personalized advice and make sure your Living Will fits your needs and state laws.
- Online legal platforms - Many websites offer state-specific templates you can fill out yourself.
- Hospitals and healthcare providers - Some have basic Living Will forms available for patients.
- Legal service providers - Companies like LegalShield offer comprehensive estate planning, including Living Wills.
Because requirements vary by state, it’s important to customize your document and get a legal review to ensure it is valid and will be honored.
Should you work with an attorney to prepare a Living Will?
Working with an attorney for Living Will preparation ensures your document is legally enforceable and properly executed. Legal professionals can:
- Explain state-specific requirements and nuances
- Combine your Living Will with other estate planning documents
- Ensure proper witnessing and notarization
- Customize language to reflect your specific wishes
- Update documents as laws change
Professional legal help provides peace of mind that your can update your legal documents if your wishes change.
What should be included in a Living Will?
Your Living Will should contain specific instructions for various medical scenarios. A Living Will is written to indicate your preferences clearly and comprehensively, covering situations you hope never to face but want to address proactively.
Common medical decisions addressed
- Life support systems and when to discontinue them
- Resuscitation efforts and CPR preferences
- Artificial nutrition and hydration through feeding tubes
- Pain management and comfort care priorities
- Organ donation wishes
- Religious or cultural considerations affecting medical care
Common instructions to include
- Accepting or refusing artificial breathing assistance
- Nutrition and hydration preferences via feeding tubes
- Comfort care priorities for pain and symptom management
- Specific medical interventions you want to avoid
- Quality of life considerations that influence your choices
Encourage specificity to avoid burdening family members with difficult interpretation decisions during emotionally challenging times.

Can you change a Living Will?
Yes! Living Wills should be updated regularly, especially after major life events like:
- Marriage or divorce
- Birth of children
- Major medical diagnoses
- Changes in religious or personal beliefs
- Significant health changes
Destroying old copies and distributing updated documents to relevant parties (doctors, family, attorney) ensures everyone has current information reflecting your wishes.
Living Will vs. Advance Directive: What's the difference?
What is an advance directive? This umbrella term encompasses various written instructions regarding future medical care, with a Living Will being just one type of advance directive.
Advance directives may include:
- Living Will - specific medical treatment instructions
- Medical Power of Attorney - designates decision-maker
- Do-Not-Resuscitate (DNR) orders - specific resuscitation instructions
- POLST forms - physician orders for life-sustaining treatment
Understanding that an advance directive encompasses multiple documents helps you create comprehensive medical planning.
Take control of your future medical care
A Living Will protects your medical wishes and provides invaluable peace of mind to your family during difficult times. This essential document ensures your voice guides critical medical decisions when you cannot speak for yourself.
How to prepare a Living Will properly requires careful consideration, family discussions, and professional legal guidance. The investment in proper preparation pays dividends in protecting your autonomy and relieving loved ones of impossible decision-making burdens.
Advance planning makes future medical decisions easier for family members during the most challenging moments of their lives, transforming potential confusion into clear, actionable guidance.
How LegalShield can help with your Living Will
LegalShield makes estate planning accessible and affordable for individuals and families seeking legal protection. LegalShield Members receive access to experienced provider attorneys who can help draft, review, and update essential estate planning documents, including Living Wills, at no additional cost beyond their membership.
LegalShield's personal legal plans include attorney-drafted Wills, Living Wills, and Power of Attorney documents prepared by provider lawyers. Members also receive unlimited consultations on personal legal matters and can have their estate planning documents reviewed and updated annually.
With plans starting at just $26.95 per month when billed annually, LegalShield provides an affordable alternative to traditional hourly legal fees, potentially saving members thousands of dollars while ensuring their estate planning documents meet all legal requirements.
Secure your medical future today
Don't leave your medical care decisions to chance or burden your family with impossible choices. Take action now to protect your medical autonomy and provide peace of mind for your loved ones.
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Written by Elyse Dillard, Content Specialist at LegalShield. Elyse creates educational resources about legal and identity theft protection services. She works to make complex legal concepts more accessible to readers and has contributed to numerous articles on the LegalShield blog.
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