The same, I don't know which type of thalassemia this card is talking about. If alpha or beta. Anyways, I think it is necesary to uptade it based on these fragment of Essential Haematology (Hoffbrand): ß-Thalassaemia trait (minor)
This is a common, usually symptomless, abnormality characterized like alpha-thalassemia trait by a hypochromic, micro-
cytic blood picture (MCV and MCH very low) but high red cell count (5.5x 102/L) and mild anaemia (haemoglobin100-120 g/L). It is usually more severe than alpha thalassemia
trait.
I think it makes sense because of the mild anemia it causes both traits, but not enough to increase RDW, so we can keep it normal.
Bain, B. J. (2006). Haemoglobinopathy Diagnosis (2nd ed.). Wiley-Blackwell
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