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You get iron deficiency anemia when your body is low in iron. You need iron to make hemoglobin , a protein that helps your red blood cells carry oxygen. Your doctor will find out why your iron is low.


Serum ferritin levels detect iron deficiency in the early stages; a low hemoglobin reflects a much later stage of iron deficiency. This is an important consideration, since with a normal hemoglobin and low ferritin levels the iron stores can be restocked by simply increasing the amount of iron in your diet.


The main difference between ferritin and hemoglobin is that ferritin is an intracellular protein that stores iron inside the cell, whereas hemoglobin is the iron-containing, oxygen-transport metalloprotein that occurs in red blood cells. Furthermore, ferritin is a universal protein that occurs in all types of organisms, while hemoglobin occurs in the red blood cells of all vertebrates and ...


A result of low ferritin is strong evidence of an iron deficiency. The body requires iron to make hemoglobin, which is a protein in red blood cells that transfers oxygen from the lungs around the ...


As blood iron levels become low, the stored iron also decreases, causing ferritin levels to drop. For women, serum ferritin normally ranges from 12 to 150 ng/dL while men range from 12ng/dL to 300ng/dL, or nanograms per deciliter. The lower the number, even within the normal range, the more likely your iron level is low.


If iron absorption is abnormally high, transferrin gets saturated with iron. On the other hand, TSAT percentage will be low if iron absorption is low. Under normal circumstances, serum iron must lie between 60 to 170 μg/dl, whereas reference range for TIBC is 240-450 μg/dl. TSAT should be 15-50% for males and 12-45% for females.


Anemia is defined as a low number of red blood cells.In a routine blood test, anemia is reported as a low hemoglobin or hematocrit. Hemoglobin is the main protein in your red blood cells. It ...


The diagnosis of iron deficiency anemia is confirmed by the findings of low iron stores and a hemoglobin level two standard deviations below normal. Women should be screened during pregnancy, and ...


67% of the body’s iron is inside hemoglobin in red blood cells, other iron is bound to transferrin in blood or ferritin in bone marrow, or stored in more body tissues. 3.5% of the total iron in the body is inside Muscles as myoglobin. 27% of all iron inside cells are stored in Ferritin & hemosiderin.


Hemoglobin is part of your red blood cells. It's the part that carries oxygen through your body. Hemoglobin is made up of oxygen and iron. So, one way to know if your body has enough iron is to measure how much hemoglobin is in your blood. The normal hemoglobin level in healthy people is about 12-15 g/dL for women and 13-17 g/dl for men.