Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
2178225 | Egyptian Journal of Medical Human Genetics | 2013 | 6 Pages |
Post-operative nausea and vomiting is the most annoying and at the same time a dangerous side effect of general anaesthesia. Ondansetron is a routinely used anti emetic drug which is being administered by the trial and error principle. Though it did revolutionized the management of this condition but by and large failed to completely eliminate the problem. Recently an important factor possibly elucidating this failure is said to be the differing expression of genes controlling proteins that are involved in transport and receptors related to this drug. Quite surprisingly these transporter and receptor pathways have been found to be polymorphic and at the same time shown to be related to efficacy of the drug. The differentiation between those responding to treatment and those not responding may pave a way to individualize treatment for emesis to a greater extent. This review highlights the pharmacogenetics related to this commonly used anti-emetic drug in anaesthesia. It is visualized as a promising way to achieve the target of individualized therapy. It seems obvious that pharmacogenetics will become an important field of anaesthesia research in the future.