Other Definitions
antidote (dict)

Antidote

An antidote is a substance which can counteract a form of poisoning. Sometimes, the antidote for a particular toxin is manufactured by injecting the toxin into an animal in small doses and the resulting antibodies are extracted from the animals' blood. The venom produced by some snakes and spiders is often treatable by the use of antidotes, although a number do lack one, and a bite from such an animal often results in death. However, some toxins have no known antidote. For example, the poison ricin, which is produced from the waste byproduct of castor oil manufacture, has no antidote, and as a result is often fatal if it enters the human body in sufficient quantities. Ingested poisons are frequently treated by the oral administration of activated charcoal, which absorbs the poison, and then it is flushed from the digestive tract, removing a large part of the toxin. Poisons which are injected into the body (such as those from bites or stings from venomous animals) are usually treated by the use of a constriction band which limits the flow of lymph and/or blood to the area, thus slowing circulation of the poison around the body.

See also

 

<< PreviousWord BrowserNext >>
tony harrison
carol ann duffy
post production
captain
captain scarlet
upper goyt valley
sprachbund
exposure (photography)
river dane
river manifold
reservoirs and dams in germany
havelland
cyberdog
potsdam mittelmark
wiener equation
langevin equation
equivalent rectangular bandwidth
chesterfield canal
audio storage
tingrett
fokker planck equation
knot invariant
eugene mccarthy
teltow flming
double trouble
stevie ray vaughan
poisoning
jim croce
fancy rat
lionel curtis
limb
warcraft ii
rts
ablaut
river delta
john dudley, 1st duke of northumberland
hymni i flamurit
newi
bones (instrument)
erwin strauss
bruno fuligni
cartilage
aleksander stavre drenova
albanian