The reduction in the production of one or more polypeptide chains generally results in the development and
hypochromic microcytic anemia. Since the reduction of the synthesis may be total or partial, thalassemias are classified according to the affected globin chain, alpha, beta, delta, delta-beta, and gamma-delta-beta.
Laboratory investigations were significant for
hypochromic microcytic anemia (Ht 29.3; normal range 42-54).
Peripheral blood examination showed
hypochromic microcytic anemia, anisocytosis, and target cells.
Erythrocytosis and a mild
hypochromic microcytic anemia characterize this heterozygous condition.
Methods: This descriptive study females of child bearing age visiting FMH OPD presenting with
hypochromic microcytic anemia were selected by non-probability purposive sampling and screened for beta thalassemia trait.