Laboratory tests play an important role in determining the exact cause of allergic reactions. They help detect the immune system's response to specific substances, enabling a more precise identification of the source of the allergy.
About Specific IgE Test
One of the laboratory tests performed through blood analysis is the Specific IgE Test. This test checks whether the body has produced antibodies against specific allergens.
The test can detect the following allergen groups:
- Food allergens (milk, eggs, nuts, etc.)
- Dust mites
- Animal dander
- Pollen
- Mold fungi
Which allergies can the IgE test detect? This test can identify the source of allergic reactions caused by both food and environmental allergens.
Difference Between Total IgE and Specific IgE
One of the common topics in laboratory results is the difference between Total IgE and Specific IgE.
- Total IgE - indicates the overall allergic tendency of the body.
- Specific IgE - identifies whether there is a reaction to a particular allergen.
This means that total IgE levels can be elevated even if no specific allergen is detected, or vice versa. Therefore, for an accurate diagnosis, both indicators should be evaluated together. In clinical practice, general Specific IgE test is used for this purpose.
Who is IgE Test Recommended for?
This test is especially relevant for individuals experiencing long-term, unexplained symptoms.
It is recommended in the following cases:
- Frequent recurring skin rashes
- Itching episodes
- Runny nose and sneezing fits
- Persistent cough
- Discomfort after eating certain foods
- Unexplained allergic reactions in children
These tests help provide more accurate and reliable information about allergies and enable the development of an effective treatment plan. If you want to determine the exact cause of your allergic symptoms, you can undergo a comprehensive laboratory examination and consult with a doctor at Saglam Aile Health Center. Here, both diagnostics and personalized treatment plans are carried out professionally.