your symptoms would progress and you would feel worse. you would probably feel very tired and your blood would have a harder time doing its job. are you doing anything with your diet to help replace your iron? or are you taking supplements? if you require supplemental blood that sounds pretty serious even life threatening. here's some resources on anemia: <link>
what happens when anemia is not treated. i have iron deficiency anemia have had colonoscopy endoscopy barium testing and transfusions. m getting ready to swallow the pill "camera" and have another round of transfusions. what happens if i just stop all this madness and don't have my anemia treated. thanks so much.