Here you can see if Anemia can be hereditary. Do you have any genetic components? Does any member of your family have Anemia or may be more predisposed to developing the condition?
My baby doll Olivia had Achalasia and Anemia a few months ago, like in April she seemed fine but her esophagus was a little bad but that's okay I guess, now since its october she doesn't have achalasia anymore but she still Has anemia.