Cat Dander (e1) IgE details
What Cat Dander (e1) IgE shows
Cat dander is made up of tiny flakes of skin, along with saliva and other secretions, that carry proteins capable of triggering allergies. These particles are very light and stick to clothing and furniture, so exposure can happen year-round, even in homes or places without a cat. This test measures IgE antibodies specific to cat dander to check for allergic sensitization. A positive result can help explain symptoms such as sneezing, a blocked nose, itchy eyes, eczema flares or asthma around cats. IgE shows sensitization, not necessarily allergy, so the result needs to be read against your symptoms and exposure, and it may be interpreted alongside individual cat allergen components.
Tests that include Cat Dander (e1) IgE
This test measures the IgE antibody levels in response to cat dander, helping to identify allergic reactions. It's a quantitative assay used alongside a patient’s medical history to assist in diagnosing allergic diseases.
- Cat Dander (e1) IgE Measures IgE antibodies to cat dander to check for allergic sensitization to cats, one of the most common indoor allergy triggers.
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