killoold.blogg.se - Low hematocrit and hemoglobin in hep c patinets

But over 350 types of abnormal hemoglobin have been found.Health care professionals may use the A1C test to diagnose and manage patients with diabetes, but what are some factors that can affect the reliability and interpretation of A1C? In the second post of our Interpreting A1C blog series, Randie R. Hemoglobin types other than S, C, D, and E are rare.Hemoglobin E in high amounts means hemoglobin E disease, which causes anemia and smaller-than-normal red blood cells. Hemoglobin E in low amounts means the presence of hemoglobin E trait.Hemoglobin types S and C mean hemoglobin S-C disease, which causes a mild or moderate form of sickle cell disease.Hemoglobin C in high amounts means hemoglobin C disease, which causes anemia and an enlarged spleen. Hemoglobin C in low amounts can mean that hemoglobin C trait is present.Hemoglobin S in high amounts means sickle cell disease.

Hemoglobin S in moderate amounts can mean that sickle cell trait is present.

High levels of hemoglobin F may be seen in a rare condition called hereditary persistence of fetal hemoglobin. A very low level of hemoglobin A and a high level of hemoglobin F may mean a more severe form of thalassemia.

Higher-than-normal amounts of both hemoglobin A2 and hemoglobin F may mean a mild form of thalassemia is present.

Hemoglobin electrophoresis footnote 2ĩ6.5%–98.5% of total hemoglobin or 0.96–0.985 mass fractionġ.5%–3.5% of total hemoglobin or 0.015–0.035 mass fractionĠ%–1% of total hemoglobin or 0–0.01 mass fraction This means that a value that falls outside the normal values listed here may still be normal for you or your lab.

Also, your doctor will evaluate your results based on your health and other factors. Your lab report should contain the range your lab uses. These ranges vary from lab to lab, and your lab may have a different range for what's normal. The normal values listed here-called a reference range-are just a guide. For example, hemoglobin S is found in sickle cell disease, which is a serious abnormality of the blood and causes serious problems.Ī hemoglobin electrophoresis test is a blood test done to check the different types of hemoglobin in the blood. Abnormal hemoglobin types may be present without any other symptoms, may cause mild diseases that do not have symptoms, or cause diseases that can be life-threatening. The amount of each hemoglobin type in the current is measured.Īn abnormal amount of normal hemoglobin or an abnormal type of hemoglobin in the blood may mean that a disease is present. Hemoglobin types have different electrical charges and move at different speeds. Hemoglobin S and hemoglobin C are the most common types of abnormal hemoglobin that may be found by an electrophoresis test.Įlectrophoresis uses an electrical current to separate normal and abnormal types of hemoglobin in the blood. This type of hemoglobin is present in some sickle cell disorders. This type of hemoglobin is found in people of Southeast Asian descent. This type of hemoglobin does not carry oxygen well. This type of hemoglobin is present in sickle cell disease. There are more than 350 types of abnormal hemoglobin. This is a normal type of hemoglobin found in small amounts in adults. Some diseases, such as sickle cell disease, aplastic anemia, and leukemia, have abnormal types of hemoglobin and higher amounts of hemoglobin F. Hemoglobin F is replaced by hemoglobin A (adult hemoglobin) shortly after birth only very small amounts of hemoglobin F are made after birth. This type is normally found in fetuses and newborn babies. Some diseases, such as severe forms of thalassemia, may cause hemoglobin A levels to be low and hemoglobin F levels to be high. This is the most common type of hemoglobin found normally in adults. The most common types of normal hemoglobin are: Hemoglobin is the substance in red blood cells that carries oxygen. A hemoglobin electrophoresis test is a blood test done to check the different types of hemoglobin in the blood.