Comparison Between Cyclizine and Dexamethasone for Prevention of Nausea and Vomiting after Intrathecal Morphine in Patients Undergoing Cesarean Section | ||||
Journal of Current Medical Research and Practice | ||||
Volume 10, Issue 3, July 2025, Page 171-178 PDF (265.78 K) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/jcmrp.2024.277047.1034 | ||||
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Authors | ||||
Amr Mohammed Sleem; Mina Ellia Azmy ![]() | ||||
Department of Anesthesiology and Intensive Care; Assiut University Hospitals, Faculty of Medicine - Assiut University, Assiut, Egypt. | ||||
Abstract | ||||
Abstract: Background: Postoperative nausea and vomiting (PONV) are frequent side effects of intrathecal morphine in patients undergoing cesarean section (CS). The prophylactic administration of combination antiemetic drugs is well established in modern anesthetic practice for the prevention of PONV in adult patients. Methods: One hundred sixty uncomplicated term pregnant patients scheduled for elective cesarean section under spinal anesthesia were divided into two equal groups. The patients in both groups were given a subarachnoid block (2-3 mL hyperbaric bupivacaine plus 200 μg of morphine). After clamping the umbilical cord, 10 mg metoclopramide amp was added to the IV fluid in both groups. Then, the first group received 8 mg IV dexamethasone, and the second group received 50 mg IV cyclizine. The primary outcome was the number of patients who experienced PONV during the first postoperative 24 hours, and the second outcome was the side effects of the given drugs. Results: The incidence of PONV was 25% in the dexamethasone group and 11% in the cyclizine group, with a significant difference between both groups (p < 0.05). Conclusion: Combined with metoclopramide, cyclizine may be a good choice for prophylaxis against PONV in elective CS receiving intrathecal morphine. | ||||
Keywords | ||||
Keywords: Postoperative nausea and vomiting; metoclopramide; cyclizine | ||||
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