how low is too low for ferritin level
My iron level is normal, but my ferritin level is low. The development of iron deficiency anemia is a gradual process. If your body is not taking in enough iron, your body first uses the iron that is stored in tissues (i.e., ferritin) and blood levels of ferritin will begin to decrease.y iron level is normal, but my ferritin level is low. The development of iron deficiency anemia is a gradual process. If your body is not taking in enough iron, your body first uses the iron that is stored in tissues (i.e., ferritin) and blood levels of ferritin will begin to decrease.