Blood transfusion threshold in severe anemia
Recommend transfusion when hemoglobin is below 7 g/dL or if symptomatic.
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Recommend transfusion when hemoglobin is below 7 g/dL or if symptomatic.
Usually caused by chronic blood loss; treat with iron and evaluate the source.
Congenital pure red cell aplasia presenting in infancy with macrocytosis.
Positive Coombs test with warm or cold antibody mediated hemolysis.
Elevated LDH, indirect bilirubin, reticulocytosis, and low haptoglobin.
Reduced erythropoietin production in CKD typically causes normocytic anemia.