Food reactions
IgE food allergy, food sensitivity panels, and related digestive clues.
Allergy + exposure testing
Find what is triggering your symptoms
Start with the symptoms, timing, and places that make you feel worse. Mito helps narrow the likely trigger category and shows the tests that fit.
Food reactions
Seasonal allergies
Pets
Mold
Heavy metals
Start where you feel it
Symptoms are usually the first clue
Most people do not start with a test name. They start with a stuffy nose, a rash, bloating, headaches, or the feeling that something in daily life is setting them off.
600+ tests, organized
A large catalog only helps when it is grouped around your question
Mito can surface food, environmental, pet, mold, venom, and exposure-related testing without asking you to scroll through hundreds of individual allergens first.
Seasonal and outdoor
Regional respiratory profiles for trees, grasses, weeds, pollen, and mold.
Indoor air and mold
Dust mites, molds, pets, cockroach, and patterns that show up at home.
Pets and animals
Cat, dog, horse, small animals, feathers, and dander-related symptoms.
Stings and venom
Bee, wasp, hornet, yellow jacket, fire ant, and systemic sting reactions.
Heavy metals and exposures
Lead, mercury, arsenic, cadmium, and exposure patterns that are not allergies.
What the test can tell you
Not every reaction is the same kind of reaction
IgE allergy
IgE tests look for sensitization linked to immediate allergic reactions. Results are most useful when they match symptoms and exposure history.
IgG and IgG4 food response
IgG and IgG4 can reflect exposure or immune response. They do not prove a true allergy on their own.
Exposure testing
Heavy metals are exposure questions, not allergy questions. They belong nearby because people often start from unexplained symptoms.
Popular allergy and exposure tests
Start with broad panels and common trigger categories before narrowing into individual allergens.
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Popular Allergen Profile, Northeast Region
Trees, grasses, weeds, molds, and animal allergens behind hay fever, asthma, and respiratory symptoms.
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Screens the foods behind common allergic reactions, from hives and swelling to GI distress.
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Food Allergy Panel with Reflex Testing
Screens IgE sensitization to 15 foods likely to trigger allergic reactions.
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Mold Allergy Panel, 6 Molds (IgE)
Six common indoor and outdoor molds behind year-round respiratory allergy symptoms.
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Four common shellfish behind food reactions ranging from hives to severe allergic symptoms.
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Measures recent exposure to arsenic, lead, and mercury from one blood sample.
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Not sure what to test?
Start with symptoms. End with a focused testing plan.
One guided path from what you feel day to day to the test categories most likely to matter.
What should I test for itchy eyes and congestion?
Symptoms
Tell us what symptoms you notice.
Start with what you feel day to day, from congestion and rashes to bloating, headaches, fatigue, or breathing symptoms.
Step 1
Indoor mold
Seasonal allergies
Pet dander
Context
Add timing, season, place, food, pet, and exposure context.
The pattern helps separate food reactions, seasonal allergies, indoor air, pets, mold, and environmental exposures.
Step 2
Testing
See relevant tests and panels, then choose what to order.
Review focused options instead of scrolling through hundreds of individual allergens without a starting point.
Step 3
Common questions
A little clarity before you test
Is food sensitivity the same as food allergy?
No. Immediate food allergy is usually an IgE question. Food sensitivity panels measure a different immune response and need different interpretation.
Can a blood allergy test diagnose an allergy by itself?
A positive IgE result means sensitization. A true allergy depends on whether symptoms track with exposure, so the result is read against your history.
Why include heavy metals here?
Heavy metals are not allergies. They are exposure tests, but they fit this page because people often arrive with the same question: what is triggering how I feel?