When a loved one can no longer make sound decisions due to Alzheimer’s, a stroke, or another serious condition, families often wonder how to legally protect them. In Louisiana, the answer may be interdiction, a court process that appoints a guardian to manage the person’s medical and financial affairs.
What Is Interdiction in Louisiana?
Interdiction is a court-supervised legal process in Louisiana used when an adult can no longer make sound decisions about their personal care or property due to mental incapacity. Under Louisiana Civil Code Article 389, a court may order full interdiction for someone who cannot consistently reason or communicate because of conditions such as dementia, mental illness, stroke, or traumatic brain injury.
How Does Interdiction Work?
Courts apply the least restrictive alternative first and typically consider options like a power of attorney or trust before granting interdiction. If those measures are insufficient, the court may appoint a curator to manage the interdict’s medical, legal, and financial affairs. The process involves filing a petition, medical evaluations, a hearing, and a judicial determination. A Louisiana estate planning attorney can help families navigate each step and ensure compliance with state law.
What Is the Difference Between Full Interdiction and Limited Interdiction?
In Louisiana, interdiction is tailored to the individual’s level of capacity. The key difference between full interdiction and limited interdiction is the scope of rights removed. Full interdiction transfers nearly all decision-making authority to a court-appointed curator, while limited interdiction restricts only specific rights the person can no longer safely manage. Courts are required to choose the least restrictive option that adequately protects the individual.
Full Interdiction
Used when a person cannot make consistent decisions. A full interdict loses the ability to:
- Sign contracts or manage money
- Make medical or financial decisions
- Marry without court approval
- Vote or donate property
This level is typically used for individuals with advanced dementia or similar conditions.
Limited Interdiction
Applies when a person can make some decisions but not others. Under Louisiana Civil Code Article 390, the court specifies which rights the person keeps and which require curator approval.
For example, a stroke survivor may remain capable of handling daily personal care decisions but require curator oversight for complex financial matters. Limited interdiction is designed to balance protection with independence by preserving as many rights as possible.
What Rights Does an Interdict Lose?
Full interdiction removes key rights, including voting, marrying without court approval, signing contracts, managing finances, making healthcare decisions, and buying or selling property.
Limited interdiction restricts only specific rights outlined by the court, preserving as much autonomy as possible while ensuring protection.
What Are the Curator’s Roles and Responsibilities in Interdiction?
The curator serves as the legal guardian and decision-maker for the interdict, often a family member. Responsibilities include:
- Managing the interdict’s finances and property
- Making healthcare and living arrangement decisions
- Filing annual reports with the court on income, expenses, and well-being
An undercurator oversees the curator to ensure accountability and to protect the interdict from abuse. A Louisiana interdiction lawyer can help manage these duties and ensure compliance with state law.
When to Consider Interdiction (And When Not To)
Interdiction is appropriate when no less restrictive option can protect an incapacitated person. Consider filing for interdiction if your loved one:
- Cannot make or communicate decisions due to severe incapacity
- Owns property or assets requiring legal management
- Is vulnerable to financial exploitation or neglect
- Needs someone with legal authority to consent to medical treatment
However, interdiction should always be a last resort. Louisiana law favors alternatives such as:
- Durable Power of Attorney: Authorizes a trusted person to make legal and financial decisions
- Healthcare Power of Attorney or Living Will: Covers medical choices
- Revocable Trusts: Manages assets without court supervision
These tools preserve more independence and dignity while still providing legal protection.
Contact Our Louisiana Estate Planning Law Firm For Help Today
If you are planning for the future or need guidance with wills, trusts, or probate in Metairie, Louisiana, contact the experienced estate planning attorneys at WJ Blanchard Law to schedule a consultation and protect your family’s legacy today.
We proudly serve New Orleans, Jefferson Parish, and the surrounding areas:
WJ Blanchard Law
2800 Veterans Blvd Suite 257
Metairie, LA 70002
Phone: (504) 313-7478
Hours: Mon-Fri 09:00-17:00
Our firm is located near you. We have an office in Metairie
Find us with our GeoCoordinates: 30.0014913,-90.1498979,893
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About The Author
Wes Blanchard is an estate planning and probate attorney serving families in Metairie and the greater New Orleans area. He founded his firm, WJ Blanchard Law, to focus exclusively on wills, trusts, and Louisiana succession matters, providing attentive, timely service. Known for clear guidance and personalized planning, Wes helps clients protect their assets and legacy. Super Lawyers has recognized him for professional excellence.
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