Overview

Alternaria alternata IgE Level is a blood test that measures the amount of Immunoglobulin E (IgE) antibodies in response to exposure to Alternaria alternata, a common fungus found in the environment. Elevated levels of this antibody may indicate an allergic reaction to the fungus. The test is performed by collecting a blood sample from the patient and sending it to a laboratory for analysis. Results are usually available within a few days.

Who should do this test?

Patients with a history of allergic reactions to molds: Alternaria alternata is a common type of mold that can cause allergic reactions. Therefore, patients with a history of mold allergies may benefit from having their Alternaria alternata IgE levels tested.

Asthma patients: Alternaria alternata is a known trigger for asthma attacks, especially in individuals with severe asthma. Therefore, testing for Alternaria alternata IgE levels may be useful in managing asthma symptoms and identifying potential triggers.

Immunocompromised patients: Patients with weakened immune systems may be more susceptible to mold infections, including Alternaria alternata. Therefore, testing for Alternaria alternata IgE levels may be useful in identifying potential sources of infection and guiding treatment decisions.

What to do if the test is abnormal?

Consult with a healthcare provider: An abnormal result for Alternaria alternata IgE levels may mean that a person is allergic to this fungus. The first step is to consult with a healthcare provider who can interpret the results and provide guidance on what steps to take next.

Avoid exposure to allergen: If a person is allergic to Alternaria alternata, it is important to avoid exposure to this fungus as much as possible. This may involve making changes in their home or work environment, such as using air filters or avoiding damp areas.

Consider allergy testing: If a person has an abnormal result for Alternaria alternata IgE levels, they may benefit from allergy testing to identify other allergens that they may be sensitive to. This can help them take steps to avoid these allergens and reduce their risk of allergic reactions.

What is the normal range of Allergen Specific IgE - Alternaria alternata?

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