Erythromycin
Neonatal

Neonatal

IV Dosing

20 - 40 mg/kg/day divided Q6H

PO Dosing

0 - 7 days of age: 

20 mg/kg/day divided Q12H

> 7 days of age:

< 1.2 kg:

  • 20 mg/kg/day divided Q12H

1.2 - 2 kg

  • 30 mg/kg/day divided Q8H

>2 kg

  • 40 mg/kg/day divided Q6H

Note

Assess risk-benefit in patients < 14 days of age, due to association of infantile hypertrophic pyloric stenosis