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[63] [62] Administering activated charcoal later than 2 hours can be considered in patients that may have delayed gastric emptying due to co-ingested drugs or following ingestion of sustained- or delayed-release paracetamol preparations. Activated charcoal should also be administered if co-ingested drugs warrant decontamination. [42]
Activated charcoal, also known as activated carbon, is a medication used to treat poisonings that occurred by mouth. [1] To be effective it must be used within a short time of the poisoning occurring, typically an hour. [1] [2] It does not work for poisonings by cyanide, corrosive agents, iron, lithium, alcohols, or malathion. [2]
Treatment may include activated charcoal, intravenous sodium bicarbonate with dextrose and potassium chloride, and dialysis. [2] Giving dextrose may be useful even if the blood sugar is normal. [2] Dialysis is recommended in those with kidney failure, decreased level of consciousness, blood pH less than 7.2, or high blood salicylate levels. [2]
Activated charcoal is the non-specific binding agent most frequently utilised as it has strong adsorption capacity and could prevent the toxin's enterohepatic recirculation. Chelation agents, immunotherapy, and bioscavenger therapy are examples of specific binders. Urinary alkalization or hemadsorption may improve elimination in some circumstances.
Abrin poisoning is treated with supportive care to minimize the effects of the poisoning. This care varies based on the route of exposure and the time since exposure. For recent ingestion, administration of activated charcoal and gastric lavage are both options. Using an emetic (vomiting agent) is not a useful treatment.
Activated charcoal, also known as activated carbon, has been used medically to detoxify patients for almost 200 years. It’s produced by subjecting sources of carbon such as bamboo, coconut husk ...
Activated charcoal can be used to decrease absorption of paracetamol if the person comes to the hospital soon after the overdose. While the antidote, acetylcysteine (also called N -acetylcysteine or NAC), acts as a precursor for glutathione, helping the body regenerate enough to prevent or at least decrease the possible damage to the liver; a ...
Initial treatment of an acute overdose includes gastric decontamination. This is achieved by giving activated charcoal, which adsorbs the drug in the gastrointestinal tract either by mouth or via a nasogastric tube. Activated charcoal is most useful if given within 1 to 2 hours of ingestion. [10]