Immunvizsgálatok

Immunvizsgálatok, or immunologic examinations, are medical tests used to evaluate the immune system's function and response to various stimuli. These tests are crucial in diagnosing and monitoring conditions such as autoimmune diseases, infections, and immune deficiencies. Common types of immunvizsgálatok include:

1. Complete Blood Count (CBC): This test measures the number and types of blood cells, including white blood cells (WBCs), which are essential for immune function.

2. Immunoglobulin Levels: These tests measure the levels of antibodies in the blood, which are produced by the immune system to fight infections.

3. Complement System Tests: The complement system is a part of the immune system that helps destroy pathogens. Tests can measure the activity of this system.

4. Lymphocyte Subset Analysis: This test identifies and counts different types of white blood cells, particularly lymphocytes, which play a key role in immune responses.

5. Autoantibody Tests: These tests detect antibodies that attack the body's own tissues, which is characteristic of autoimmune diseases.

6. T-Cell Function Tests: These tests evaluate the function of T-cells, a type of white blood cell that plays a crucial role in cell-mediated immunity.

7. Interferon-Gamma Release Assays (IGRAs): These tests measure the immune response to specific antigens, such as those found in tuberculosis.

Immunvizsgálatok are typically performed in clinical laboratories and require a blood sample. The results of these tests can help healthcare providers diagnose and manage a wide range of conditions, from infectious diseases to autoimmune disorders. Regular immunvizsgálatok may also be recommended for individuals with compromised immune systems, such as those undergoing chemotherapy or with HIV/AIDS.