Abstract
The control of postoperative nausea and vomiting (PONV) remains a problem in spite of the improvements achieved with newer anesthetic agents, such as propofol, and newer antiemetics. Management of PONV is difficult, this is most likely due to the multiple receptors and neurotransmitters in the central nervous system that mediate the emetic response, and to the multifactorial etiology of PONV. Studies of the four major 5-hydroxytryptamine (serotonin) subtype-3 (5-HT 3) receptor antagonists suggest that they have similar safety and efficacy for prevention and treatment of PONV. These drugs lack the significant side effects observed with traditional antiemetics. Combination regimens of 5-HT 3 receptor antagonists and traditional antiemetics can improve antiemetic efficacy. Areas of future study include comparing the cost effectiveness of these agents and determining optimal combinations of antiemetics to further reduce the incidence of PONV.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
