Paraquat intoxication: A case report

Abstract

Paraquat, a widely used herbicide, causes high morbidity and mortality in people when taken accidentally or for suicidal intent. In this study our aim is to present the treatment and follow up of a 23 years old young lady after a history of suicide attempt in the emergency department after taking large amount of paraquat. The patient was initially asymptomatic and in follow up care gastrointestinal, renal and liver toxicity developed. Patients with severe paraquat poisoning may be asymptomatic after ingestion, but may deteriorate rapidly within a few hours. Therefore, in the case of taking high dose paraquat, the patient needs long term follow up for liver, kidney and lung effects even if he is asymptomatic.