20+ Causes Of Fe Deficiency Anemia Pics. Iron deficiency anemia is a common type of anemia — a condition in which blood lacks adequate healthy red blood cells. A shortage of iron in the blood leads to this form of the condition, and low iron levels frequently occur as a result of blood loss.
Anemia is caused by either a decrease in production of red blood cells (decreased erythropoiesis) or hemoglobin, or an increase in loss (usually due to folate deficiency can be the culprit of anemia as well.
Iron deficiency is usually due to blood hemolytic anemia occurs when red blood cells are broken up in the bloodstream or in the spleen. The most common cause of anemia is low levels of iron in the body. According to the ash, iron deficiency is the most common cause of anemia. Deficiency in any of these may cause anemia because of inadequate production of red blood cells.