RT Book, Section A1 Potestio, Christopher A1 Bellil, Lisa A2 Freeman, Brian S. A2 Berger, Jeffrey S. SR Print(0) ID 1102568620 T1 Postoperative Nausea and Vomiting T2 Anesthesiology Core Review: Part One Basic Exam YR 2014 FD 2014 PB McGraw-Hill Education PP New York, NY SN 9780071821377 LK accessanesthesiology.mhmedical.com/content.aspx?aid=1102568620 RD 2024/04/19 AB Postoperative nausea and vomiting (PONV) is a common complication of anesthesia, affecting 71 million patients per year. Without prophylactic treatment, PONV occurs in 20%-30% of the general population and up to 70%-80% of high-risk surgical patients. Because of its high prevalence, identifying risk factors for PONV and optimizing treatment is essential to the practice of operative anesthesia.