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A hemoglobin electrophoresis test applies an electric current to a blood sample. This separates normal and abnormal types of hemoglobin. Each type of hemoglobin can then be measured individually. Other names: Hb electrophoresis, hemoglobin evaluation, hemoglobinopathy evaluation, hemoglobin fractionation, Hb ELP, sickle cell screen
Hemoglobin electrophoresis is used as a screening test to identify variant and abnormal hemoglobins, including hemoglobin A1 (HbA1), hemoglobin A2 (HbA2), hemoglobin F (HbF; fetal hemoglobin),...
A hemoglobin electrophoresis test gives healthcare providers a snapshot of hemoglobin types. Hemoglobin type levels are a way of evaluating hemoglobin, a protein in your red blood cells. An abnormal change in your hemoglobin type levels may be a sign you have a medical condition.
Results Time. Hemoglobin electrophoresis is used to determine abnormal types of hemoglobin or amounts of hemoglobin, the oxygen transfer molecule in the blood. In practice, the hemoglobin molecules are placed in a solution through which a direct current passes.
4 Νοε 2022 · You should expect to hear the results of your hemoglobin electrophoresis test within a few days to a week. If your test is normal, it may be that that's all you will hear. However, you may get a more detailed report—or you may ask for a detailed report—even if the test is normal.
Haemoglobin electrophoresis utilises the charged properties of normal haemoglobin and its variants to replicate characteristic mobility patterns on both alkaline and acidic gels.
Hemoglobin electrophoresis measures hemoglobin levels and looks for abnormal types of hemoglobin. If your hemoglobin type levels are too high or low, it could be a sign of a hemoglobin disorder. It's most often used to help diagnose anemia, sickle cell disease, and other hemoglobin disorders.
