Oct

1

2025

What are the key laboratory markers of hemolysis?

By William Aird

Common markers include:

  • ↑ LDH (especially intravascular hemolysis)
  • ↓ Haptoglobin
  • ↑ Indirect bilirubin
  • ↑ Reticulocyte count
  • Hemoglobinuria/hemosiderinuria (in intravascular cases)