PediRounds

Cefixime — paediatric dose

Weight-based dosing for Cefixime in children. Category: Antibiotic.

Dose8 mg/kg daily (or divided 12H)
Per kg8 mg/kg
Maximum400 mg
RoutePO
Frequencydaily

Clinical notes

Max 400 mg/day.

Common questions

What is the dose of Cefixime in children?

8 mg/kg daily (or divided 12H). That is 8 mg/kg per dose.

What is the maximum Cefixime dose for a child?

The maximum single dose is 400 mg. Weight-based calculation should never exceed this ceiling.

How is Cefixime given?

Cefixime is given by PO, daily.

About this page

Compiled from standard paediatric references. Verify against a current formulary and your local protocol.

Spotted something wrong? Report an error on this page — corrections from clinicians are welcome and are reviewed before any change is published.

Last reviewed 2026-08-12.