Anemia Ferropriva, Falciforme e Talassemias: um estudo retrospectivo.

Abstract

According to many quoted scholars in this very same research, the anemias can occur in any person no matter his or her socioeconomic level. The hereditary anemias are defined by a genetic inheritance acquired from parents to children. The sickle cell anemia originated in Africa and is characterized by the S hemoglobina presence. The Thalassemia has its origin at Southern Italy and Greece, it is a genetic disruption, therefore it is not a contagious disease, but a modification in chain production (alpha and beta). The beta Thalassemia is a not very well known disease by population, because of that many times it can be mistaken by Iron deficiency anemia, but it is a hereditary disease occurring at the chromosome 11. The alpha Thalassemia is a mutation of the chromosome 16, which affects fully or partially the alpha chain, which in turn causes the excess of the beta chain. This paper was build based in scientific articles and books data and it can be conclude that hereditary anemias are acquired with a gene disruption.