Postoperative nausea and vomiting was defined as the occurrence of nausea or vomiting within 24 hours after anesthesia which was recorded in the medical record. As many as 30% of more than 100 million patients who undergo surgery worldwide, after surgery will experience nausea and vomiting or called PONV. This study aims to determine the prevalence of postoperative nausea and vomiting after ces…