Definition

• Creosote refers to a variety of chemical products. It sometimes comes from treating certain types of wood or coal at high temperatures. It also comes from the creosote bush.
  
  

Poisoning

• Accidentally or intentionally eating creosote can lead to creosote poisoning, as can working with high levels of it.
  
  

Symptoms of Poisoning

• Quick, high-level exposures to coal tar creosote can produce multiple problems, including skin rashes, convulsions, kidney or liver problems and even death, according to the Agency for Toxic Substances & Disease Registry.
  
  

Poison Control Centers

• Contact a local poison control center if creosote poisoning is suspected. The American Association of Poison Control Centers website contains contact information for local centers (see Resources).
  
  

Exposure

• Exposure to low levels of creosote is more common than creosote poisoning, as creosote can linger in water, soil, air and other sources, especially in areas that once housed wood preservation plants or gas manufacturing facilities. In addition, workers in some industries are exposed to creosote.