Ondansetron 4 mg / 5 ml (Brand Name: Zofran) Patient’s weight: kilogramspounds Gastroenteritis (≥6 months and ≥8 kg): dose based on weight Note: Routine use of Ondansetron is not recommended in most cases of acute gastroenteritis Related Tools Clemastine 0.5 mg / 5 ml Cefdinir 125 mg / 5 ml Cefpodoxime 50 mg / 5 ml Amoxicillin 250 mg + Clavulanate 62.5 mg / 5 ml Erythromycin 400 mg / 5 ml Interval Calculator Bromhexine 8 mg / 5 ml Cefuroxime Injection Cephalexin 125 mg / 5 ml Amoxicillin + Clavulanate Injection (5:1 Ratio) Diphenhydramine 6.25 mg / 5 ml Linezolid 100 mg / 5 ml Ampicillin + Sulbactam Injection (2:1 Ratio) Ferrous Fumarate 300 mg / 5 ml Cephalexin 250 mg / 5 ml