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GAS POISONING WITH FREON-12 (A Report of Three Cases).
P S Lamba1, R Karanwal2, T K Sahni3
1Classified Specialist (Med) and Endocrinologist, Colaba, Bombay 400 005.
Medical Journal, Armed Forces India
|August 4, 2017
Summary
Accidental Freon-12 gas poisoning caused temporary loss of consciousness, slow heart rate, low blood pressure, and anesthesia. Fortunately, all patients recovered quickly without lasting effects from this refrigerant gas exposure.
Area of Science:
- Toxicology
- Environmental Health
- Emergency Medicine
Background:
- Freon-12 (dichlorodifluoromethane) is a chlorofluorocarbon historically used as a refrigerant.
- Accidental exposure to high concentrations of Freon-12 can pose significant health risks.
Observation:
- Three patients presented with symptoms following accidental Freon-12 gas poisoning.
- Clinical manifestations included transient loss of consciousness, bradycardia, hypotension, and anesthesia.
Findings:
- The reported cases highlight the acute toxic effects of Freon-12 inhalation.
- Patients experienced reversible neurological and cardiovascular symptoms.
Implications:
- This case series underscores the importance of recognizing and managing Freon-12 toxicity in clinical practice.
- Prompt medical attention can lead to complete recovery, emphasizing the need for awareness of refrigerant gas hazards.