Description
Ondamac 4mg Tablet MD contains Ondansetron (4mg), a selective 5-HT3 receptor antagonist used to prevent and treat nausea and vomiting caused by chemotherapy, radiotherapy, or surgery.
Ondansetron works by blocking serotonin receptors in the gastrointestinal tract and central nervous system, reducing the vomiting reflex.
Common Uses:
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Prevention and treatment of chemotherapy-induced nausea and vomiting
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Prevention and treatment of postoperative nausea and vomiting
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Prevention of nausea and vomiting due to radiotherapy
Key Information:
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Usually taken orally, 30 minutes before chemotherapy or as prescribed.
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Can be taken with or without food.
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Follow the doctor’s dosing instructions carefully for maximum effectiveness.
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Do not exceed the prescribed dose.
Possible Side Effects:
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Headache
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Constipation
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Dizziness or lightheadedness
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Rare: allergic reactions, irregular heartbeat, severe dizziness
⚠️ Precautions:
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Use cautiously in patients with liver disease or heart rhythm disorders.
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Inform your doctor of other medications to avoid interactions, especially those affecting heart rhythm.
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Seek medical attention if severe allergic reactions or signs of serotonin syndrome occur.
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