The effect of lyophilised aqueous extract of Telfairia occidentalis (TO) on induced cyanide toxicity in rats was investigated. Twenty 3-week old male wistar albino rats were randomly distributed into one control and three treatment groups of five rats each: control group (group1), group treated with 3mg/kg body wt of cyanide only (group2), group treated with 3mg/kg body wt. each of cyanide and ...

Cassava contains cyanogenic glucosides which are hydrolysed by an enzyme linamarase to produce cyanohydrins which breakdown to toxic cyanide. Cyanide ingestion from bitter cassava can cause cyanide poisoning sometimes leading to death and also konzo, an irreversible paralysis of the legs which occurs mainly in children and young women. In 2005 we developed a simple wetting method that reduces t...

STUDY OBJECTIVE Concentrated aqueous solutions of hydroxocobalamin (OHCob) are administered intravenously for cyanide poisoning victims, many of whom also have concurrent smoke inhalation. Because of its intense light absorbance in visible wavelengths (absorption peak at 532 nm), we investigate potential interference effects of OHCob on total hemoglobin concentration (tHb), carboxyhemoglobin (C...

A 92-year-old African-American woman suffered from smoke inhalation during ahousefire.Thepatientwas transferred from a cross-town hospital to receive hyperbaric oxygen (HBO) therapy for carbon monoxide intoxication. Before arrival shewas sedated, intubated, and administered hydroxocobalamin (CyanoKit ; King Pharmaceuticals, Bristol, TN) 5 g intravenously for presumed cyanide poisoning. In the E...