In a single sample 0.2ppm oleandrin was detected, this was from lettuce growing in oleander mulched soil. Residue of chopped oleander may have been carried with the let-tuce during harvest , dried, and ground with the sample. The plant originated from Eurasia and is often used as an ornamental plant. Toxicology tests are not normally sensitive enough to detect the types of poisons listed above. Pets may also suffer muscle tremors and be … This article is for information only. Oleander poisoning occurs when someone eats the flowers or chews the leaves or stems of the oleander plant (Nerium oleander), or its relative, the yellow oleander (Cascabela thevetia). Oleander is also extremely toxic to cats, dogs and horses. Recently, Abbott Laboratories (Abbott Park, IL) discontinued this assay. vegetables we grew in oleander treated soil. We … DO NOT use it to treat or manage an actual poison exposure. The plant contains chemicals (cardiac glycosides: nerioside, oleandroside; saponins) which are very toxic if ingested. Bavunoglu 2016 A 33-year-old woman who ingested 25 g of N. oleander leaves boiled in 350 mL of water for 20 minutes developed headache, vomiting, … Oleander poisoning: Introduction. Oleander was detected in the urine at a concentration of 3.2 ng/mL and in the serum at a concentration of 8.4 ng/mL. Oleander poisoning can be detected by digoxin immunoassays and for last two decades the fluorescence polarization immunoassay (FPIA) has been used for rapid detection of oleander poisoning in clinical laboratories. Severe toxic effects result from cardiotoxicity, and specifically from ventricular ectopy and cardiovascular collapse. There are, however, some chemicals that are more difficult to detect than others, including arsenic, selenium and plants such as deadly nightshade and oleander. Oleander poisoning: The oleander is a flowering shrub or small tree which bears clusters of flowers. Despite its toxicity, oleander extract is used in folk medicines. In general, oleander poisoning closely resembles digitoxin poisoning with predominantly GI and cardiac symptoms. “I heard about the oleander extract from Mike,” Carson, a former neurosurgeon, said in an interview, according to the Washington Post. Nerium oleander / ˈ n ɪər i ə m ˈ oʊ l iː æ n d ər /, most commonly known as oleander or nerium, is a shrub or small tree belonging to subfamily Apocynoideae of the dogbane family Apocynaceae and is cultivated worldwide in temperate and subtropical areas as an ornamental and landscaping plant. Oleander is an ornamental shrub that grows in the United States, Australia, India, Sri Lanka, China, and other parts of the world. 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