Ondansetron Explained | Mechanism, Uses, Dosage & Side Effects

Описание: Ondansetron is a widely used antiemetic drug that prevents nausea and vomiting caused by chemotherapy, surgery, radiation therapy, and gastroenteritis.
In this video, you will learn Ondansetron pharmacology, mechanism of action, uses, dosage, side effects, and contraindications in simple and clear English.
This lecture is specially designed for:
Pharmacy students
Nursing students
Medical students
Healthcare professionals
We explain how Ondansetron works as a 5-HT₃ receptor antagonist, its role in blocking the vomiting reflex, and why it is preferred over older antiemetics.
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