Paraquat poisoning

Alternative Names

Treatment

There is no specific treatment for Paraquat poisoning. The goal is to relieve symptoms and treat complications.

If the chemical touched your skin, wash the area with soap and water for 15 minutes. There is no need to scrub hard.

If the chemical got into your eyes, flush the eyes with water for 15 minutes.

If you have swallowed paraquat you should receive activated charcoal as quickly as possible. Sicker patients may need a procedure called hemoperfusion, which filters the blood through charcoal to try to remove paraquat from the lungs.

Outlook (Prognosis)

The outcome depends on the severity of exposure. Some people may develop mild breathing-related symptoms and have a full recovery, while others may have permanent changes in the lungs. If a person swallowed the poison, death is likely without immediate medical care.

Possible Complications

• Acute respiratory distress syndrome
• Holes in the esophagus
• Inflammation of the area between the lungs (mediastinitis)
• Scarring of the lungs (pulmonary fibrosis)

When to Contact a Medical Professional

If you believe you have been exposed to Paraquat, you should seek medical care immediately.

The National Poison Control Center (1-800-222-1222) can be called from anywhere in the United States. This national hotline number will let you talk to experts in poisoning. They will give you further instructions.

This is a free and confidential service. All local poison control centers in the United States use this national number. You should call if you have any questions about poisoning or poison prevention. It does NOT need to be an emergency. You can call for any reason, 24 hours a day, 7 days a week.

Take the container with you to the hospital, if possible.

See: Poison control center - emergency number