OVERVIEW
Microcytosis means the small size of RBCs as compared to the size of healthy RBCs, and anemia referred to the low number of red blood cells in the body. Collectively we can say that microcytic anemia is a blood deficiency disorder in which there are very few red blood cells of small size. There are certain factors that inhibit the production of hemoglobin, these factors or condition cause microcytic anemia.
Hemoglobin is an essential component of your blood, that carry oxygen to every cell of the body. More often iron deficiency causes microcytic anemia because your body needs iron for the production of hemoglobin. There are many types of microcytic anemia with different causation. Your doctor starts treatment according to the underlying cause of anemia.
According to world health organization almost 23% population of world is suffering from anemia from which more than 70% are suffering from iron deficiency anemia. Among the females, almost 41% females are suffering from anemia. While men rarely suffer with microcytic anemia due to circulating testosterone levels.
At the start, you may not experience any signs and symptoms of microcytic anemia. When iron deficiency affects the tissues of the body, then signs and symptoms appear typically. Common signs and symptoms of microcytic anemia are the following:
If you feel sign and symptoms of anemia that do not resolve for two weeks then visit your doctor as soon as possible.
Microcytic anemia can be further divided into three types according to the presence of hemoglobin levels. These are hypochromic, normochromic and hyperchromic anemia.
In this type, there is a low hemoglobin level in the RBCs, which causes hypochromic microcytic anemia. Low hemoglobin level causes decrease oxygen supply to the tissues body-due to which skin turns its healthy color to paler. Further, in hypochromic microcytic anemia, there are very few red blood cells with small size. Hypochromic microcytic anemia has following causation Iron deficiency anemia: most common cause of microcytic anemia is iron deficiency. It may be due to the:
A genetic mutation or acquired condition in which the body don’t form hemoglobin. Bone marrow produces ring-shaped sideroblastic rather than normal red blood cells. In this condition, iron builds up in the red blood cells.
A genetic disorder in which synthesis of faulty hemoglobin occurs due to the mutations in the hemoglobin forming genes.
in normochromic anemia red blood cells have a normal hemoglobin level but you have a low quantity of them. Under the microscope you can view that their size is normal. Conditions in which you may have normochromic anemia:
This microcytic anemia may be seen in the patients who have
Due to these conditions, absorption or utilization of iron decreased due to the abnormal functioning of red blood cells.
Hyperchromic means that red blood cells have more hemoglobin than normal. This excess of hemoglobin makes red blood cells hue deep and more red in color than normal. These anemias are very rare.
This anemia is caused by a genetic condition which is also named as congenital spherocytic anemia. It is also called hereditary spherocytosis. In this condition, the outer membrane of your red blood cells has an imperfection in shape. That cause rigid and unorganized shape. They are sent in the spleen for break down because they cannot circulate in the blood.
When you feel sign and symptoms of the Microcytic anemia then your doctor asks for the complete blood count test. If your hemoglobin level shows up very low in it then another test named peripheral blood film performed for to see the shape and size of blood cells. This test can spot early detection of macrocytic or Microcytic changes in the red blood cells.
Once the diagnosis is made you may ask for further evaluation to see the cause of Microcytic anemia. As tests can be performed if you have celiac disease or any other infection inside your body.
Microcytic anemia due to deficiencies of nutritional supplements and proper diet can be cured gradually with proper treatment. If it is due to any other underlying cause, then after the treatment of condition anemia cured on its own.
Anemia left untreated then, it can cause serious complications like
Best way to prevent Microcytic anemia is to take proper amount of iron in your diet. A regular intake of calcium is also necessary for the absorption of iron. There are some diets that can help to prevent Microcytic anemia.
Here, at Saher Homeo Clinic, we treat every individual at the genetic level. Every individual seeks treatment on the basis of symptoms and health condition. We have a number of completely cured cases. See their stories here
Please feel free to get an appointment for better health care services.
if urgent. Your personal case manager will ensure that you receive the best possible care.