Early post?operative nausea and vomiting: A retrospective observational study of 2030 patients

Postoperative nausea and vomiting

Postoperative nausea and vomiting (PONV) is a long-standing issue, not a new concept in anesthesiology. Despite many studies over the last several decades, PONV remains a significant problem due to its complex mechanism. This review presents a summary of the mechanism underlying the pathogenesis of PONV, focusing on preventive treatment, particularly the use of new drugs. In addition, we discus...

Postoperative Nausea and Vomiting

Postoperative nausea and vomiting in paediatric patients.

The past decade has witnessed the introduction of several significant innovations to combat POV, particularly the introduction of serotonin antagonists and the use of combinations of drugs for analgesia and control of POV. Based on current knowledge, the anaesthetic plan for a patient with a previous history of severe PONV and undergoing a procedure known to be associated with a high incidence ...

Controlling postoperative nausea and vomiting

Postoperative nausea and vomiting (PNV) in the ambulatory surgical unit is a continuing and vexing problem. Delayed discharges and patient discomfort have major impact in an outpatient setting. An understanding of the causes and aetiologies of PNV including anaesthetic, surgical and patient factors is critically important in the management of these patients. Therapy begins with a good history, ...

Prophylactic Effect of Dexamethasone on Postoperative Nausea and Vomiting in Patients Undergoing Tympanomastoid Surgery

Postoperative nausea and vomiting is an unpleasant, distressing, and exhausting experience for patient. This is more common and severe in tympanomastoid surgery. The role of dexamethasone prevention of this complication is unclear and during recent years much attention has been paid to it. In order to evaluate prophylactic effect of dexamethasone on postoperative nausea and vomiting after masto...