Ondansetron:
Ondansetron: It is a potent higly selective antagonist at the 5 hydroxytryptamine receptors sbtype 3 . It can effectively control vomiting due to anticancer drugs as well as raitherapy .unlike metocloprmide , Ondansetron is not a lopomide antagonist and doesnot cause dystonia or extra pyramidal effects. It is a carbazole with causes antinauseant and antiemtic …
