Immune hemolytic processes can be diagnosed through a series of tests. These tests are designed to help diagnose the type and severity of the disorder. The following are some of the tests that can be used to diagnose an immune hemolytic process:
Complete Blood Count (CBC)
A complete blood count (CBC) is a basic test that gives information about the number of red blood cells, white blood cells, and platelets in the body. The results of this test can help indicate if the body is destroying its own red blood cells (hemolysis).
Blood Typing
Blood typing is a test that is used to determine the type of red blood cells a person has. This test is important for diagnosing immune hemolytic processes, as it can help determine if a person is producing antibodies against their own blood type.
Direct Antiglobulin Test (DAT)
The direct antiglobulin test (DAT) is used to detect the presence of antibodies against the body's own red blood cells. A positive result in this test indicates that the body is producing antibodies against its own red blood cells, which can be an indication of an immune hemolytic process.
Bilirubin Test
The bilirubin test measures the levels of bilirubin in the blood. Bilirubin is a breakdown product of red blood cells, and high levels of it in the blood can be an indication of hemolysis.
Liver Function Tests
Liver function tests measure the levels of certain enzymes in the blood that are produced by the liver. High levels of these enzymes can be an indication of liver damage, which can be caused by an immune hemolytic process.
Other Tests
Other tests that may be used to diagnose an immune hemolytic process include a urine test for hemoglobin, a reticulocyte count, and a Coombs' test.
By performing these tests, a doctor can determine if an immune hemolytic process is present and can then recommend the best course of treatment.