The immune system creates proteins known as antibodies to help protect the body against diseases. IgE is a type of antibody that plays a role in the immune system's response to diseases and harmful substances, also associated with allergic responses such as allergies and asthma. Read More
The body produces several antibodies such as IgG, IgM, IgA, IgE, and IgD. General allergy testing using IgE is used as part of evaluating allergies. Elevated levels of IgE can be associated with allergic reactions to substances like vaccines, dust, infection, or food, and can indicate conditions such as allergic asthma and severe eczema. Testing IgE levels in the blood is helpful for diagnosing various diseases and detecting parasitic infections.
We Recommended to do :
Food and Inhalant Allergy Test: To determine if there is an allergy to specific substances such as foods, vaccines, or airborne allergens, which could be a cause of elevated general allergy levels (IgE).
Complete Blood Count (CBC): Includes analysis of blood cell counts and evaluation of their size, which can help detect any signs of inflammation or changes in normal blood ratios
CRP test : Could indicate the presence of chronic infections or other health issues.
Erythrocyte Sedimentation Rate (ESR): Can indicate the presence of acute or chronic inflammatory conditions.
Symptoms associated with high levels of IgE in the body can include:
1. Allergic reaction : Increased IgE levels are often associated with heightened allergic responses to allergens such as pollen, pet dander, or certain foods.
2. Allergic asthma: Elevated IgE levels can contribute to the development or exacerbation of asthma symptoms triggered by allergens.
3. Eczema: High IgE levels are linked with atopic dermatitis (eczema), a chronic inflammatory skin condition.
4. Chronic sinusitis: IgE-mediated inflammation can lead to persistent sinus inflammation and congestion.
5. Frequent infections: While IgE is primarily associated with allergies, very high levels can sometimes indicate immune system dysregulation, potentially leading to increased susceptibility to infections.
6. Itching and hives: Elevated IgE can cause intense itching and the development of hives (urticaria).
7. Anaphylaxis: In severe cases, high IgE levels can predispose individuals to anaphylactic reactions, which are severe and potentially life-threatening allergic reactions.
