Accidental Formaldehyde Poisoning in an Alcohol-Dependent
Keywords:
formaldehyde, poisoning, accidental ingestion, ethanol, alcohol dependence, forensic toxicologyAbstract
Formaldehyde is a colourless, volatile chemical with a strong, pungent odour. In aqueous solution, it is known as formalin and is widely used as a disinfectant, embalming agent, and in industries such as plastics and sericulture. Formalin is a protoplasmic poison with potent caustic and xative properties, leading to extensive tissue damage upon ingestion or inhalation. Due to its strong odour and unpleasant taste, both suicidal and accidental formalin poisoning are uncommon. We report a case of a 42-year-old male who died following accidental ingestion of formalin while under the inuence of alcohol. Clinical history, autopsy ndings, and toxicological analysis were consistent with formalin poisoning. This case highlights the medicolegal importance of secure chemical storage & the potential risks of occupational exposure in rural and agricultural settings.