Difference between revisions of "Ondansetron"

Latest revision as of 07:12, 6 June 2012

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Revision as of 23:53, 3 June 2012 (view source) Shael (talk \| contribs) (Created page with "Ondansetron is a serotonin 5-HT3 receptor antagonist used mainly as an antiemetic (to treat nausea and vomiting), often following chemotherapy. It affects both peripheral and ...")		Latest revision as of 07:12, 6 June 2012 (view source) Bara (talk \| contribs) (Redirected page to Emetics and Anti-Emetic Drugs#5-HT3 Receptor Antagonists)
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−	~~Ondansetron is a serotonin~~ 5-HT3 ~~receptor antagonist used mainly as an antiemetic (to treat nausea and vomiting), often following chemotherapy. It affects both peripheral and central nerves[1~~]. Ondansetron reduces the activity of the vagus nerve, which deactivates the vomiting center in the medulla oblongata, and also blocks serotonin receptors in the chemoreceptor trigger zone. It has little effect on vomiting caused by motion sickness, and does not have any effect on dopamine receptors or muscarinic receptors.	+	#redirect[[Emetics and Anti-Emetic Drugs#5-HT3 Receptor Antagonists]]
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−	~~http://en.wikipedia.org/wiki/File:Ondansetron_skeletal.svg~~