Malathion is a type of insecticide, a product used to kill or control bugs. Poisoning may occur if you swallow malathion, handle the product without gloves, or fail to wash hands soon after exposure. Significant amounts are absorbed through the skin unless proper precautions are taken.
For information on general insecticide poisonings, see: Insecticides
Malathion is used for agricultural purposes to kill and control kill insects on crops and in gardens. It is also used in government programs to kill mosquitos in large outdoor areas.
Malathion may also be found in certain products to kill head lice.
Toxicological Profile for Malathion. Department of Health and Human Services, Public Health Service. Agency for Toxic Substances and Disease Registry (ATSDR). Atlanta, GA: 2003.