<p><strong>Usual dosage</strong>: Adult tablet dosage: 0.5 mg daily. Adult IV dosage: A single IV dose of 0.075 mg should be administered over 10 seconds.<br />
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<strong>Chemotherapy-induced nausea and vomiting</strong>: Adult tablet dosage: 0.5 mg administered approximately 1 hour prior to the start of chemotherapy. Adult IV dosage: A single IV dose of 0.25 mg should be administered over 30 seconds approximately 30 minutes before the start of chemotherapy.<br />
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<strong>Radiotherapy-induced nausea and vomiting</strong>: A single IV dose of 0.25 mg should be administered over 30 seconds approximately 30 minutes before each week of radiation fraction.<br />
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<strong>Post-operative nausea and vomiting</strong>: A single IV dose of 0.075 mg should be administered over 10 seconds immediately before induction of anesthesia.<br />
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<strong>Children dosage: (1 month to 17 years)</strong>: A single IV dose at 20 mcg/kg body weight. Which maximum dose is 1.5 mg.</p>