Paraquat | US EPA

Jessa By Jessa
14 Min Read

Paraquat dichloride is a widely used herbicide that is widely used across the USA. Since Paraquat was approved, it has reviewed the safety of its products. The interim decision was published after the EPA received public feedback about the proposed interim rule in July 2021. The federal government will take steps that will reduce the risk associated with paraquat to help protect human health.

Paraquat Dichloride, also known as paraquat, was among the most commonly used herbicides of all. Paraquat has also been called Gramoxone, a commonly available end-user product. It’s an important tool for weed removal for a range of agriculture as well as non-agribusiness. It also helps in drying cotton before the harvest. No homeowner uses and no product registered in residential locations can be used. All Paraquats are restricted use pesticides approved for use at US facilities that are only available for licensed certified applications.

One example is the “double knock” system used in Australia. [31] Before planting a crop, weeds are sprayed with glyphosate first, then followed seven to ten days later by a paraquat herbicide. Although twice as expensive as using a single glyphosate spray, the “Double Knock” system is widely relied upon by farmers as a resistance management strategy.

Although first synthesized in 1882, the herbicidal properties of paraquat weren’t identified until 1953 in Imperial Chemical Industries labs at Jealotts Hill in Berkshire. Paraquat was originally made by ICI under the name Gramoxone and has become a popular herbicide. Paraquat can be classified as an ineffective contact herbicide for humans. These properties lead paraquat to become a part of No-till farming

Paraquat dichloride is a widely used herbicide that is widely used across the USA. Since Paraquat was approved, it has reviewed the safety of its products, including the potential harmful effects of exposure to Paraquat. The interim decision was published after the EPA received public feedback about the proposed interim rule in July 2021. The federal government will take steps that will reduce the risk associated with paraquat to help protect human health. Additionally, regulatory actions are being taken to address pesticide exposure and its implications for both human health and the environment.

Paraquat Dichloride, also known as paraquat, was among the most commonly used herbicides of all. Paraquat has also been called Gramoxone, a commonly available end-user product. It’s an important tool for weed removal for a range of agriculture as well as non-agribusiness. It also helps in drying cotton before the harvest. No homeowner uses and no product registered in residential locations can be used. All Paraquats are restricted use pesticides approved for use at US facilities that are only available for licensed certified applications.

One example is the “double knock” system used in Australia. Before planting a crop, weeds are sprayed with glyphosate first, then followed seven to ten days later by a paraquat herbicide. Although twice as expensive as using a single glyphosate spray, the “Double Knock” system is widely relied upon by farmers as a resistance management strategy.

Although first synthesized in 1882, the herbicidal properties of paraquat weren’t identified until 1953 in Imperial Chemical Industries labs at Jealotts Hill in Berkshire. Paraquat was originally made by ICI under the name Gramoxone and has become a popular herbicide. Paraquat can be classified as an ineffective contact herbicide for humans. These properties lead paraquat to become a part of No-till farming.

How Common is Paraquat Ingestion?

Paraquat poisoning can happen if you’re exposed to paraquat, a commercial weed killer. This highly toxic chemical can cause serious illness or death, sometimes within hours. Accidental ingestion of paraquat, even in small amounts, can be fatal. A few Americans are killed annually from paraquat poisonings. People exposed to high-risk chemicals are farmers or those using pesticides for their home gardens. People living near farms that use Paraquat or spray can be irritated by drifting or runoff. Limits to the purchase or usage of paraquat have helped reduce the risk of poisons. Paraquat also contains blue dye causing a nasty smell and vomiting. This safety feature makes swallowing the paraquat easier.

If you have a paraquat poisoning diagnosis, first responders will ask about it. The medical providers will likely treat your poison immediately and will then start testing. Activated charcoal is often used as part of the treatment for paraquat poisoning, as it may improve outcomes depending on the timing. The doctors look for signs of illness.

If you believe you have been exposed to paraquat ingestion, seek medical care right away. Symptoms can include severe inflammation, irreversible lung damage, and acute respiratory distress syndrome. Your local poison control center can be reached directly by calling the national toll-free Poison Help hotline (1-800-222-1222) from anywhere in the United States. This national hotline number will let you talk to experts in poisoning.

Health Risks Associated With Paraquat: Acute Respiratory Distress Syndrome

Paraquat exposure is particularly hazardous due to its potent toxicity. Even minimal exposure can lead to severe health issues. Ingesting Paraquat, inhaling it, or coming into contact with it can result in acute poisoning, leading to symptoms such as difficulty breathing, organ failure, and in severe cases, death. Acute respiratory distress syndrome (ARDS) is a severe consequence of paraquat exposure, often leading to irreversible pulmonary fibrosis and death. Chronic exposure is equally concerning, as it has been strongly linked to the development of Parkinson’s disease, a progressive neurological disorder.

Research has shown that Paraquat causes oxidative stress, which damages cells in the brain. This damage is a significant factor in the development of Parkinson’s disease. Studies indicate that farm workers and others in close contact with Paraquat are at a higher risk of developing this debilitating condition. Long-term exposure to Paraquat can also cause lung injury, characterized by severe inflammation and potential irreversible pulmonary fibrosis. The correlation between Paraquat exposure and Parkinson’s disease has led to increased scrutiny and calls for stricter regulations or outright bans on its use.

The Environmental Protection Agency (EPA) and other health organizations have issued warnings about Paraquat’s dangers, emphasizing the need for proper handling and safety measures. However, despite these warnings, the herbicide remains widely used, primarily due to its effectiveness and economic benefits for agricultural producers. Paraquat induces the production of destructive reactive oxygen species (ROS), which play a significant role in its toxicity.

The 2019 Environmental Risk Assessment is outlined through an Environmental Assessment of the EPA’s website. To combat the risk, the EPA required spray drift management labels to reduce off-target spray drift. EPA’s mission is to protect pollinants against pests. Similar to the EPA, registries should update the language used on their pesticide labels to increase awareness about their effects on pollinators’ habitat. Redox cycling is a process by which paraquat undergoes reduction and oxidation, catalyzing the formation of ROS and contributing to cell damage.

Given the serious health risks, there have been numerous lawsuits against manufacturers of Paraquat. These lawsuits typically allege that the companies failed to warn users adequately about the dangers, did not provide sufficient safety instructions, and in some cases, continued to market the product despite knowing its harmful effects. Severe paraquat poisoning can lead to rapid and widespread damage to the liver, kidneys, and lungs, and has significant legal implications. Legal actions have focused on securing compensation for medical expenses, lost wages, pain and suffering, and other related costs.

Successful lawsuits have resulted in significant settlements for plaintiffs. These settlements aim to cover the extensive medical treatment required for conditions like Parkinson’s disease, which often involve lifelong care. In addition, they provide financial support for families who have lost income due to a loved one’s illness. The toxic dose of paraquat is notably low, which has been a critical factor in legal cases involving suicides, murders, and intentional poisonings, further emphasizing the need for adequate warnings and safety measures.

For individuals considering legal action, it’s essential to act promptly. The statute of limitations varies by state, and waiting too long can jeopardize the ability to file a claim. Consulting with an experienced attorney can help determine the best course of action and ensure that all necessary documentation and evidence are properly handled.

Legal representation is crucial for those affected by Paraquat exposure. Attorneys specializing in mass tort cases have the expertise to navigate the complexities of these lawsuits, from gathering evidence to negotiating settlements. They understand the scientific and medical aspects of Paraquat-related illnesses and can build a compelling case to demonstrate the link between exposure and the health conditions suffered by their clients.

In Paraquat cases, the term ‘paraquat cation’ is often discussed in the context of enforceable mitigation measures and application rates. For instance, restrictions such as limiting the maximum application rate for alfalfa to one pound of paraquat cation per acre and requiring enclosed cabs or respirators based on the treated area are crucial for safety and legal considerations.

Working with a lawyer can also provide peace of mind during a challenging time. Legal professionals handle all aspects of the case, allowing individuals and families to focus on their health and well-being. Furthermore, many law firms operate on a contingency fee basis, meaning clients do not pay legal fees unless they receive a settlement or verdict in their favor.

In Paraquat cases, legal teams often collaborate with medical experts to strengthen their clients’ claims. These experts can provide testimony on the effects of Paraquat exposure and its role in causing specific health issues. This collaboration is vital in establishing the necessary proof to secure compensation for the affected individuals.

How Mass Tort America Can Help You

At Mass Tort America, we have a dedicated team of legal professionals experienced in handling Paraquat-related cases. Our firm understands the devastating impact that Paraquat exposure can have on individuals and families, and we are committed to fighting for your rights. Our extensive network of medical experts and resources ensures that we can build a strong case on your behalf.

Choosing Mass Tort America means benefiting from personalized legal support and nationwide representation. Our Concierge Team is available to assist clients from all over the country, coordinating medical appointments, gathering evidence, and providing continuous support throughout the legal process. We strive to make the legal journey as smooth and stress-free as possible for our clients.

If you or a loved one has been affected by Paraquat exposure, don’t hesitate to reach out to us. Contact Mass Tort America today at 800-356-4338 or visit our contact form at https://masstortamerica.com/contact/ to learn more about how we can help you seek justice and compensation for your suffering.

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