Avocado Antibody Test in Hawaii

What this test measures

Avocado allergy can take different forms. Some people react soon after eating the fruit, with hives, swelling, or digestive symptoms. Others experience oral allergy syndrome, where raw avocado causes itching or tingling in the mouth, often because the proteins resemble pollen allergens. A pattern called latex-fruit syndrome links avocado with natural rubber latex sensitivity.

The test measures allergen-specific IgE in serum using a quantitative immunoassay. It reports the level of avocado-specific IgE and a reactivity class. Because cross-reactive proteins exist across latex and some fruits, clinicians may order additional tests for latex, banana, kiwi, or chestnut to see the wider pattern.

A positive result indicates sensitization, not a guaranteed reaction. Whether eating avocado causes symptoms depends on the type and amount of protein and on how the food is prepared. A qualified healthcare provider interprets the result with the person's history and any food challenge or elimination findings.