Indoor & Outdoor Allergies (varies regionally) are blood tests that measure levels of IgE antibodies to common indoor and outdoor allergens, which can help diagnose allergic rhinitis and other allergic conditions. The specific allergens tested may vary based on regional prevalence.

iollo markers that associate with Indoor & Outdoor Allergies (varies regionally)*

Docosahexaenoic acid

Docosahexaenoic acid (DHA), an omega-3 fatty acid, has anti-inflammatory properties and may help modulate the immune response in allergic conditions.

Eicosapentaenoic acid

Eicosapentaenoic acid (EPA), another omega-3 fatty acid, also has anti-inflammatory effects and may influence allergic pathways.


Histamine is a key mediator released by mast cells and basophils during allergic reactions. It contributes to symptoms like itching, swelling, and increased mucus production.