TY - CHAP M1 - Book, Section TI - Recreational Substances A1 - Devgun, Jason A1 - Cheema, Navneet A2 - Tenenbein, Milton A2 - Macias, Charles G. A2 - Sharieff, Ghazala Q. A2 - Yamamoto, Loren G. A2 - Schafermeyer, Robert PY - 2019 T2 - Strange and Schafermeyer's Pediatric Emergency Medicine, 5e AB - Bidirectional nystagmus is a unique finding of phencyclidine and ketamine toxicity.Myocardial ischemia and cerebral vascular accidents are potential significant morbidities of cocaine toxicity.There is greater morbidity associated with synthetic marijuana toxicity than for conventional marijuana; potential adverse effects include seizures, renal injury, and myocardial infarction.Synthetic cathinone toxicity presents with the sympathomimetic toxidrome. SN - PB - McGraw-Hill Education CY - New York, NY Y2 - 2024/10/07 UR - accessemergencymedicine.mhmedical.com/content.aspx?aid=1155749376 ER -