ABSTRACT
A case is described of peripheral sensory neuropathy in a woman who had daily exposure to 1,1,1-trichloroethane, used as a degreasing agent. Although previous reviews of the health effects of 1,1,1-trichloroethane have not indicated long-term neurotoxicity, there are recent animal studies that suggest chronic central neurotoxic effects and previous case reports of peripheral neuropathy in three exposed workers in one plant. Our case provides additional evidence that 1,1,1-trichloroethane exposure may be associated with peripheral sensory neuropathy. Reporting of similar cases is encouraged and investigation of the neurotoxic effects of 1,1,1-trichloroethane is recommended.
Subject(s)
Occupational Diseases/chemically induced , Paresthesia/chemically induced , Peripheral Nervous System Diseases/chemically induced , Solvents/adverse effects , Trichloroethanes/adverse effects , Adult , Female , HumansABSTRACT
Electrical contact injuries result in death and irreparable damage in electrical system workers. The pattern of injury is different from other burns, and younger employees are the most at risk. Two factors cause most injuries: unsafe work practice or defective equipment. Primary prevention lies beyond the scope of the medical practitioner, but secondary and tertiary prevention provide some opportunity to modify the devastation of these injuries. Secondary prevention involves education of the work force to act promptly in aiding an injured fellow worker; tertiary prevention usually involves rehabilitation of an amputee.
