PediRounds

Packed red cells — paediatric dose

Weight-based dosing for Packed red cells in children. Category: Blood product.

Dose10-15 mL/kg over 3-4 h (raises Hb ~2-3 g/dL)
Per kg10–15 mL/kg
RouteIV

Clinical notes

4 mL/kg raises Hb ~1 g/dL. In severe anaemia give small aliquots slowly.

Common questions

What is the dose of Packed red cells in children?

10-15 mL/kg over 3-4 h (raises Hb ~2-3 g/dL). That is 10–15 mL/kg per dose.

How is Packed red cells given?

Packed red cells is given by IV.

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.