
Onseran Tablets 8 mg (Ondansetron Hydrochloride)
10mg
Orally disintegrating Tablet · Prescription medication
(Yuhan Corporation)
Ondansetron hydrochloride is a medication ingredient that prevents and alleviates vomiting and nausea.
MFDS ingredient code M257638
Ondansetron hydrochloride belongs to the class of serotonin 5-HT3 receptor antagonists. It is primarily used to prevent and treat vomiting and nausea that occur after chemotherapy or surgery. This ingredient acts on the gastrointestinal tract and central nervous system to suppress the vomiting response.
Ondansetron hydrochloride blocks the binding of serotonin, a neurotransmitter that induces vomiting, to the 5-HT3 receptors. This prevents vomiting signals from being transmitted to the brain, thus reducing vomiting and nausea. It acts effectively, particularly on the vomiting center in the gastrointestinal tract and the brain.
Approved uses differ by product. Check each product's information for its actual use.
Unlike other antiemetics, ondansetron hydrochloride specifically acts on the serotonin 5-HT3 receptors, resulting in relatively fewer side effects and a rapid effect. Additionally, unlike other antiemetics, it does not affect the dopamine receptors in the central nervous system, leading to fewer neurological side effects.
Even with the same ingredient, strength, dosage form and how it is taken can differ.
4 total

10mg
Orally disintegrating Tablet · Prescription medication
(Yuhan Corporation)
2.5mg
Prescription medication
Yuhan Corporation

5mg
Orally disintegrating Tablet · Prescription medication
(Yuhan Corporation)
2.5mg
Injections · Prescription medication
Korea Chorus Co., Ltd.
Even with the same ingredient, dosage and approved uses can differ by strength, dosage form and combined ingredients. Check each product's information before taking it.
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For anything that needs medical judgment, consult a doctor or pharmacist.
Product approval information is based on drug information provided by the Ministry of Food and Drug Safety.
Ingredient and class descriptions are not part of MFDS data and were written separately by Cashdoc.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.