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Living Will vs. Last Will and Testament

Living Will vs. Last Will and Testament

    Living Will vs. Last Will and Testament
September 24, 2025

At Kayne Anderson Rudnick we understand that building and preserving your wealth is paramount. Equally important is ensuring that your legacy and wishes are honored, regardless of life’s uncertainties. Estate planning is a cornerstone of comprehensive financial security, yet it often comes with its own set of complexities and commonly misunderstood terms. Among these, the ‘Last Will and Testament’ and the ‘Living Will’ are frequently confused. While both are crucial components of a robust estate plan, they serve distinctly different purposes. In this article, we’ll demystify these two vital documents, clarifying when and how each one protects your interests and provides peace of mind for you and your loved ones.

What Is a Living Will?

A Living Will, also known as an advance directive, is a legal document that articulates your desires regarding medical treatment and healthcare decisions should you become incapacitated and unable to communicate your wishes. It provides clear instructions to medical professionals and your loved ones about the types of life-sustaining treatment you would or would not want, such as artificial respiration, feeding tubes, or resuscitation, ensuring your values and preferences guide your care in critical health situations.

What Is a Last Will and Testament?

A Last Will and Testament is a legal document that expresses your final wishes concerning the distribution of your assets and property after your death. It specifies who will inherit your real estate, financial accounts, and personal belongings. Additionally, it allows you to designate guardians for any minor children or dependents and to name an executor (personal representative) responsible for managing your estate, paying debts, and carrying out your instructions as outlined in the will.

Comparing a Living Will vs. Last Will and Testament

To help clarify these distinctions at a glance, the following chart outlines the key characteristics and applications of each document.

 

FeatureLiving Will (Advance Directive)Last Will and Testament
PurposeTo express your wishes regarding medical treatment and healthcare decisions.To dictate how your assets and property will be distributed and managed after your death.
Timing (When Active)Becomes active if you are alive but become incapacitated and unable to make or communicate your own healthcare decisions.Becomes active and legally enforceable only upon your death.
Legal AuthorityGrants authority to medical professionals and/or a designated healthcare agent to make decisions according to your stated wishes.Grants authority to an executor (personal representative) to manage your estate, pay debts, and distribute assets as you've directed.
Key Decisions Covered● Life-sustaining treatments (e.g., ventilation, feeding tubes) ● Pain management ● Organ donation ● Palliative care ● Specific medical interventions you accept or decline● Distribution of real estate financial assets and personal property ● Appointment of guardians for minor children or dependents ● Naming of an executor to administer your estate ● Instructions for debt and tax payments ● Charitable bequests
Who It AffectsPrimarily affects you directly, your family, and your medical care providers.Primarily affects your beneficiaries, heirs, minor children, and the executor of your estate.
Setup ● Typically involves completing a form or drafting a document outlining your medical wishes. ● Requires your signature and often witness signatures (state-specific). ● Best done with legal guidance and shared with your primary care physician and family.● Involves drafting a detailed legal document specifying asset distribution and other directives. ● Requires your signature in the presence of a specified number of witnesses (varies by state). ● Should adhere strictly to state laws and is highly recommended to be prepared by an attorney.

 

How Do Trusts Differ?

While not the same as a Last Will and Testament, many comprehensive estate plans also incorporate Trusts. A trust is a separate legal arrangement that allows you to transfer assets to a trustee for the benefit of beneficiaries, potentially offering benefits like probate avoidance and privacy, and can facilitate asset transfer during your lifetime.

Do You Need Both a Last Will and a Living Will?

A solid estate plan should include both a living will and a last will and testament. They each serve different purposes and are complementary rather than interchangeable documents.

Estate Planning with KAR

A living will and last will and testament are critical components of estate planning and help ensure your wishes are carried out seamlessly in the event of either a healthcare crisis or your death. At KAR, we can help you build an estate plan to organize your financial affairs, protect your loved ones, and minimize potential tax burdens on your heirs. We can work with your estate attorney to structure your affairs through a last will and testament, trusts, beneficiary designations, and other strategies for preserving and distributing your assets and caring for your loved ones.

Contact our estate planning and wealth advisor team at KAR today.

 

This information is being provided by Kayne Anderson Rudnick Investment Management, LLC (“KAR”) for illustrative purposes only. Information in this article is not intended by KAR to be interpreted as investment advice, a recommendation or solicitation to purchase securities, or a recommendation of a particular course of action and has not been updated since the date listed on the correspondence, and KAR does not undertake to update the information presented. This information is based on KAR’s opinions at the time of publication of this material and are subject to change based on market activity. There is no guarantee that any forecasts made will come to pass. KAR makes no warranty as to the accuracy or reliability of the information contained herein. The information provided here should not be considered legal or tax advice and all investors should consult their legal and/or tax professional about the specifics of their own legal and tax situation to determine any proper course of action for them. KAR does not provide legal or tax advice and nothing herein should be construed as legal or tax advice, and information presented here may not be true or applicable for all legal and income tax situations. Tax laws can and frequently do change, and KAR does not undertake to update this should any changes occur. Past performance is no guarantee of future results.

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