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Food allergies are an overreaction of the immune system to food proteins. This reaction can cause a range of symptoms, from mild (such as itching and hives) to anaphylaxis (multi-system allergic reaction). Common food allergens include peanuts, tree nuts, milk, eggs, wheat, soy, fish, and shellfish.​

We provide services in the accurate diagnosis and management of food allergies. Our approach will involve a thorough assessment of the history of reaction to the food(s), and targeted investigations with skin prick testing, bloodwork, and/or oral food challenges, as medically indicated. ​​

We are excited to also offer oral immunotherapy (OIT), which is a desensitization procedure for pediatric patients with food allergies 6 years and under.

 drug allergy is an adverse reaction of the immune system to a medication. Some of the most common medications that cause allergies include antibiotics (penicillin), sulfa-drugs, and NSAID medications (like ibuprofen). ​

Vaccine reactions usually involve mild and local reactions. True allergic reactions are possible, though rare. ​

We provide an individualized approach to drug and vaccine allergy diagnosis. Testing may involve skin testing, as well as drug and vaccine challenges.

North Toronto Allergy Practitioners

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