Efficacy of Ginger on Intraoperative and Postoperative Nausea and Vomiting in Elective Cesarean Section Patients

SPECIFIC AIMS * Assess risk factors for nausea and vomiting in c-section patients undergoing regional anesthesia * Quantify the incidence of nausea and vomiting intraoperatively and postoperatively in the ginger and placebo groups. * Quantify post-operative analgesia and pruritus in the ginger and placebo groups * Quantify patient satisfaction of the ginger and placebo groups * Assess patient expectation of ginger on post-op day three