Nausea and vomiting

≥12 years and ≥35 kg — 10 mg up to 3 times daily

Children under 12 years

Adults — 10 mg up to 3 times daily

Postoperative nausea prevention — 10 or 20 mg IM near end of surgery

Severe nausea/vomiting — adults: 8–16 mg/day divided

Severe nausea and vomiting — adults: 5 or 10 mg three or four times daily

Severe nausea and vomiting — child ≥2 y and ≥20 lb: by weight

Nausea and vomiting — adults: 25 mg

Nausea and vomiting — child ≥2 y: 0.5 mg/lb (≈1.1 mg/kg)

Nausea/vomiting — adults: 12.5–25 mg, not more often than every 4 h