This is poisoning from swallowing or eating dirt.
This is for information only and not for use in the treatment or management of an actual poison exposure. If you have an exposure, you should call your local emergency number (such as 911) or the National Poison Control Center at 1-800-222-1222.
There are no particular poisonous ingredients unless the dirt contains contaminants such as insecticides, herbicides, fertilizers, parasites, and waste.
Callahan GN. Eating dirt. Emerg Infect Dis. 2003;9(8):1016-1021.
Davis S, Mirick DK. Soil ingestion in children and adults in the same family. J Expo Sci Environ Epidemiol. 2006;16(1):63-75.