Can You File a Parkinson’s and Roundup Lawsuit? | 2025 Latest Updates

Herbicide Parkinson’s Disease Lawsuit Overview

Herbicide Parkinson’s disease lawsuits focus on the connection between paraquat exposure and the development of this debilitating neurological condition.

While Roundup (containing glyphosate) has been linked to non-Hodgkin’s lymphoma in numerous lawsuits, it is paraquat dichloride that has strong scientific evidence connecting it to Parkinson’s disease.

Multiple manufacturers of paraquat-based herbicides face litigation from agricultural workers, farmers, landscapers, and others exposed to these toxic chemicals who later developed Parkinson’s.

The lawsuits allege that manufacturers failed to warn users about the known risks despite mounting scientific evidence of a connection between paraquat and neurological damage [1].

Latest Herbicide Parkinson’s Lawsuit 2025 Updates

• March 2025 – Recent paraquat lawsuit settlements have averaged $200,000 to $300,000 per plaintiff for cases involving documented occupational exposure and confirmed Parkinson’s disease diagnoses.
• January 2025 – A federal court consolidated over 2,500 paraquat-related Parkinson’s disease cases into multidistrict litigation (MDL), streamlining the pretrial proceedings and potentially accelerating settlements.
• November 2024 – New scientific research published in Environmental Health Perspectives further strengthened the causal link between paraquat exposure and Parkinson’s disease, finding that agricultural workers with documented exposure had a 2.5x higher risk of developing the condition.

Related Article: Roundup Lawsuit Update

FDA Reports and Statistics

Key statistics regarding herbicides and Parkinson’s disease:

• The CDC has classified paraquat as highly toxic, requiring applicators to obtain special certification [2].
• Regulatory agencies have mandated safety features for paraquat including blue dye, strong odor, and an emetic agent to prevent accidental ingestion.
• Studies show agricultural workers exposed to paraquat have up to 250% increased risk of developing Parkinson’s disease.
• Paraquat use in the United States has increased by approximately 200% in the past decade despite being banned in over 30 countries worldwide.
• An estimated 90,000 agricultural workers and licensed applicators have regular contact with paraquat-containing products annually.

Herbicide-Related Parkinson’s Disease & Side Effects

Parkinson’s disease resulting from herbicide exposure develops when toxic chemicals damage dopamine-producing neurons in the brain.

This damage often occurs gradually, with symptoms appearing years or decades after exposure.

• Motor Symptoms: Tremors, rigidity, bradykinesia (slowness of movement), and postural instability making everyday tasks increasingly difficult.
• Non-Motor Symptoms: Cognitive impairment, depression, sleep disorders, and autonomic dysfunction affecting quality of life.
• Progressive Deterioration: Worsening symptoms over time leading to disability, loss of independence, and increased healthcare costs.
• Secondary Complications: Increased fall risk, pneumonia, choking hazards, and other health issues that can arise as the disease advances.

Do You Qualify for a Herbicide Parkinson’s Lawsuit?

You may qualify for a herbicide Parkinson’s lawsuit if:

• You have been diagnosed with Parkinson’s disease by a medical professional.
• You were exposed to paraquat-containing herbicides through agricultural work, landscaping. groundskeeping, or living near areas where these chemicals were applied.
• You can document your exposure through employment records, purchase receipts, or witness testimony.
• Your diagnosis occurred within your state’s statute of limitations timeframe.
• You can establish a reasonable connection between your herbicide exposure and subsequent Parkinson’s diagnosis.

Note: While current scientific evidence strongly links paraquat to Parkinson’s disease, there is no conclusive evidence connecting Roundup (glyphosate) to Parkinson’s at this time.

Evidence Required for a Herbicide Parkinson’s Lawsuit

To strengthen your case, you’ll need:

• Medical Documentation: Official diagnosis of Parkinson’s disease from a neurologist or other qualified physician.
• Exposure Evidence: Purchase receipts, employment records, work orders, and pesticide application logs showing paraquat use.
• Witness Statements: Testimonies from colleagues, employers, or family members confirming your exposure.
• Expert Testimony: Medical and scientific experts who can establish the connection between your exposure and condition.
• Timeline Documentation: Records showing the chronology of your exposure and subsequent development of symptoms.

Damages You Can Recover

A successful herbicide Parkinson’s lawsuit may provide compensation for:

• Medical Expenses: Past and future costs for medications, therapy, surgeries, and assistive devices
• Lost Income: Compensation for wages lost due to inability to work and reduced earning capacity
• Home Modifications: Costs for adapting your living environment to accommodate mobility challenges
• Personal Care: Expenses for in-home assistance, nursing care, and other support services
• Pain and Suffering: Compensation for physical pain and emotional distress
• Loss of Quality of Life: Damages for diminished ability to engage in daily activities and hobbies

Herbicide Recall Information

While paraquat has not been recalled in the United States, significant restrictions have been implemented:

• Paraquat is classified as “Restricted Use,” requiring certified applicator training and licensing.
• The EPA has mandated closed-system packaging to prevent direct contact during mixing and loading.
• Over 30 countries have completely banned paraquat, including China, the United Kingdom, and the European Union.
• In 2021, the EPA issued new safety requirements for paraquat products but stopped short of a ban despite advocacy from public health organizations.

Statute of Limitations for Herbicide Parkinson’s Lawsuits

The statute of limitations for filing a herbicide Parkinson’s lawsuit varies by state, typically ranging from two to four years.

Importantly, this time limit usually begins from the date of your Parkinson’s diagnosis or when you reasonably should have known about the connection between your condition and herbicide exposure—not from the date of exposure itself.

Due to the delayed onset of Parkinson’s symptoms, which may appear years or decades after exposure, it’s crucial to consult with an attorney promptly after diagnosis to ensure your legal rights are preserved.

“A paraquat toxic exposure lawsuit may be your only chance to receive the compensation you need to cover the costs of treating Parkinson’s disease.” – The National Law Review

FAQs

1. Is there a link between Roundup and Parkinson’s disease?

Currently, there is no conclusive scientific evidence establishing a link between Roundup (glyphosate) and Parkinson’s disease. The herbicide more strongly associated with Parkinson’s is paraquat dichloride, which is found in products manufactured by several companies, but not in Roundup.

2. What’s the difference between Roundup and paraquat?

Roundup contains glyphosate as its active ingredient and is manufactured by Bayer (formerly Monsanto), while paraquat dichloride is the active ingredient in herbicides made by various manufacturers. Roundup has been linked to non-Hodgkin’s lymphoma in lawsuits, while paraquat has strong scientific evidence connecting it to Parkinson’s disease.

3. How do you prove paraquat exposure?

Proving paraquat exposure requires documentation such as purchase receipts, employment records showing work with herbicides, application logs, witness testimonies from colleagues or employers, and medical records connecting your exposure to your Parkinson’s diagnosis.

4. How much would a paraquat lawsuit payout be worth?

Paraquat lawsuit settlements and verdicts have ranged from hundreds of thousands to millions of dollars. The exact amount depends on factors including the severity of your condition, impact on your earning capacity, ongoing medical needs, and overall effect on your quality of life.

5. How long does it typically take to resolve a herbicide Parkinson’s lawsuit?

Herbicide Parkinson’s lawsuits can take from several months to several years to resolve, depending on the complexity of the case, the strength of evidence, whether it goes to trial or settles, and court schedules in your jurisdiction.

6. Can I file a lawsuit if my family member died from Parkinson’s after herbicide exposure?

Yes, immediate family members can often file a wrongful death lawsuit if a loved one died from Parkinson’s disease linked to herbicide exposure. These claims must typically be filed within a specific timeframe after the date of death.

Get Your Free Herbicide Parkinson’s Lawsuit Evaluation With Our Lawyers

Time is limited to pursue legal action against herbicide manufacturers for Parkinson’s disease. Most states impose strict deadlines for filing product liability claims, typically between two and four years from diagnosis.

At Schmidt & Clark, LLP, we offer:

• Free, confidential consultations to evaluate your case
• No upfront costs or out-of-pocket expenses
• Payment only if we win your case
• Experienced attorneys who understand the complex science behind herbicide exposure and neurological damage

Don’t wait until it’s too late to seek the compensation you deserve. The first step toward justice is understanding your legal options.

References:

1. https://misuse.ncbi.nlm.nih.gov/error/abuse.shtml

2. https://emergency.cdc.gov/agent/paraquat/basics/facts.asp