* [[Echinacea]] is an excellent emergency remedy for purifying the blood following bites by poisonous spiders and snakes.
* [[Bentonite]] clay is known to remove toxins, and is also advised for treating spider bites.
* [[Chelation Therapy]] is used as a treatment for metal poisoning, including acute mercury, iron (including in cases of thalassemia), arsenic, lead, uranium, plutonium and other forms of toxic metal poisoning. The chelating agent may be administered intravenously, intramuscularly, or orally, depending on the agent and the type of poisoning.
== Warnings ==