TY - CHAP M1 - Book, Section TI - Plants and Mushrooms A1 - Krenzelok, Edward P A2 - Schafermeyer, Robert A2 - Tenenbein, Milton A2 - Macias, Charles G. A2 - Sharieff, Ghazala Q. A2 - Yamamoto, Loren G. PY - 2014 T2 - Strange and Schafermeyer's Pediatric Emergency Medicine, 4e AB - The vast majority of plant exposures are unintentional and involve small quantities and are typically asymptomatic.Gastrointestinal upset is the most common manifestation of symptomatic exposures.Foxglove, oleander, and lily of the valley are among several species of plants that contain cardiac glycosides and may cause toxicity similar to digoxin poisoning.The typical mushroom ingestion by children involves the “backyard mushroom” and toxicity is unlikely.The majority of toxic mushrooms taken belong to the gastrointestinal irritant group, and symptoms occur within the first few hours of ingestion.Most potentially life-threatening mushrooms will have an onset of symptoms 6–8 hours, or even longer, after ingestion. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/04/18 UR - accessemergencymedicine.mhmedical.com/content.aspx?aid=1105687132 ER -