Why Every Adult Needs A Living Will

When it comes to estate planning and wills, you have a variety of options for legal documents. The most common of these options is a “last will and testament,” which is also known simply as a “will.” But you may have also heard people talk about a “living will” and wonder what that is, and whether you need a living will in addition to a regular last will and testament.


Both terms describe important legal documents used in estate planning, but their purpose and function differ significantly. In this article, we will review some of the most critical things you need to know about living wills and why having a living will is essential to every adult’s estate plan. And it may be that a living will is even more important than a last will and testament.


What Is A Living Will?


A living will, also called an advance healthcare directive, is a legal document that tells your loved ones and doctors how you would want your medical care handled if you become incapacitated and cannot make such decisions yourself, particularly at the end of life.  Specifically, a living will outlines the procedures, medications, and treatments you would want and would not want to prolong your life if you cannot make such decisions yourself.


For example, within the terms of your living will, you can articulate certain decisions, such as if and when you would want life support removed should you ever require it and whether you would want hydration and nutrition supplied to prolong your life.


Beyond instructions about your medical care, a living will can even describe what type of food you want and who can visit you in the hospital. These are critical considerations for your well-being at a time of greatest need for you. And if you haven’t provided any specific instructions, decisions will be made on your behalf that you likely will not want.


Living Will vs. Last Will And Testament


Upon death, a last will and testament ensure your assets are distributed as you choose. Note that your last will only deals with your assets and only operates upon your death.  In contrast, a living will is about you, not your assets. And it operates in the event of your incapacity, not your death.


In other words, a last will tells others what you want to happen to your wealth and property after you die, while a living will tells others how you want your medical treatment managed while you are still alive. And that’s really important for you and your care!


Living Will vs. Medical Power of Attorney


Medical power of attorney is the part of an advance healthcare directive that allows you to name a person, known as your “agent,” to make healthcare decisions for you if you are incapacitated and unable to make those decisions yourself.


Simply put, medical power of attorney names those who can make medical decisions in the event of your incapacity, while a living will explains how you would want your medical care handled during your incapacity.


Why Having A Living Will Is So Important


A living will is a vital part of every adult’s estate plan, as it can ensure your medical treatment is handled exactly the way you want if you cannot communicate your needs and wishes. Additionally, a living will can prevent your family from undergoing needless trauma and conflict during an already trying time.


Without a living will, your family would have to guess what treatments you might want, and your loved ones are likely to experience stress and guilt over the decisions they make on your behalf. In worst cases, your family members could even end up battling one another in court over who should manage your medical care and how.


Should You Rely On A Living Will Created Online?


While there is a wide selection of living wills, medical power of attorney, and other advance directive documents online, you likely want more guidance and peace of mind than is available through an online service to support you to address such critical decisions adequately. Regarding your medical treatment and end-of-life care, you have unique needs and wishes that cannot be anticipated or adequately addressed by generic documents or without the counseling and guidance we can provide through your decision-making process.


To ensure your directives are tailored to suit your unique situation, work with experienced estate planning professionals like us, your local Personal Family Lawyer® to support you to create and/or review your living will.


How We Can Help


Even if you have a professionally prepared and well-thought-out living will, it won’t be worth the paper it’s printed on if nobody knows about it. A living will comes into effect the second you sign it, so you should immediately deliver copies to your agent, alternate agents, primary care physician, and other medical specialists.


Additionally, don’t forget to give those folks new versions whenever you update those documents and have them destroy the old documents. As your Personal Family Lawyer®, delivering the latest copies of your living will and other estate planning documents is a standard part of our Life & Legacy Planning Process. We ensure that everyone who needs your documents always has the latest version.


And since unforeseen illness or injury could strike at any time. Don’t wait to plan your will. Contact us to get this critical document in place. Call us today to schedule an appointment.

Tammy Sylvas — Grapevine, TX — Silvas Law, PC

This article is a service of Tammy Silvas, Personal Family Lawyer®. We do not just draft documents; we ensure you make informed and empowered decisions about life and death, for yourself and the people you love. That's why we offer a Family Wealth Planning Session™, during which you will get more financially organized than you’ve ever been before and make all the best choices for the people you love. You can begin by calling our office today to schedule a Family Wealth Planning Session and mention this article to find out how to get this $750 session at no charge.

By Tammy Silvas August 4, 2026
Maintain your "Quality of Life" when extra help or daily/long-term care is required. Understand how to protect & provide resources for care, avoid care delays, communicate your care decisions, and demonstrate Medicaid eligibility if necessary. A FREE SILVAS LAW EDUCATIONAL EVENT When: Thursday, August 27th @6:30pm Location: Winestein's Tasting Room 280 N Main St, Grapevine, TX 76051 for Wine and Charcuterie Please register each person individually - unique email address required.
By Tammy Silvas August 4, 2026
A FREE SILVAS LAW EDUCATIONAL EVENT When: Tuesday, August 18th @6:30pm Location: Whiskey Cake Kitchen & Bar Alliance/Ft. Worth 2849 Heritage Trace Pkwy, Fort Worth, TX 76177 Please register each person individually - unique email address required.
By Tammy Silvas August 3, 2026
what happens to the debt?
By Tammy Silvas August 3, 2026
How to have the estate planning conversation with the people you love without making it weird
Powers of attorney, wills, trusts, Medicaid, large estate planning, silvas law, elder law
By Tammy Silvas August 3, 2026
How “I don’t want to be a burden” turns into one. At first, it sounds compassionate. Protective. Respectful. But too often, “not wanting to be a burden” becomes the very reason families avoid the conversations that could make aging safer, calmer, and more manageable for everyone involved.
By Tammy Silvas July 30, 2026
A FREE SILVAS LAW EDUCATIONAL EVENT When: Thursday, August 13th @ 6:30pm Location: Texas Star Golf Course 1400 Texas Star Pkwy Euless, TX 76040 REGISTER TODAY Please register each person individually - unique email address required.
By Tammy Silvas July 28, 2026
That gap, between knowing the rules changed and adjusting how you operate, is where the opportunity lives right now.
By Tammy Silvas July 28, 2026
A Trump Account is a tax-advantaged investment account created for a child
Retirement planning, 401K, Powers of Attorney, Silvas Law, Wills, Trusts, Medicaid
By Tammy Silvas July 27, 2026
You pictured this: mornings with no alarm clock. Grandkids on weekends. Maybe a boat, or at least a really good looking garden. For a lot of baby boomers, retirement started out exactly like that. But somewhere between the golf trips and the grandkids' soccer games, things quietly shifted.
Powers of Attorney, Silvas Law, Elder Law, Medicaid, Estate, will, Aging Parents, Retirement plan
By Tammy Silvas July 21, 2026
Discover the other legal planning that impacts quality of life as we age - Elder Law - Medicaid Planning - Silvas Law