Postoperative anaesthetic concerns in children: Postoperative pain, emergence delirium and postoperative nausea and vomiting

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

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, ...

Multimodal therapies for postoperative nausea and vomiting, and pain.

Postoperative nausea and vomiting (PONV) and pain are two of the major concerns for patients presenting for surgery. The causes of PONV are multifactorial and can largely be categorized as patient risk factors, anaesthetic technique, and surgical procedure. Antiemetics work on several different receptor sites to prevent or treat PONV. This is probably why numerous studies have now demonstrated ...

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 ...