Dr. Katrina Traikov ND

MenuValley NaturopathContact

Food Sensitivity Testing

By Katrina Traikov ND
Naturopathic Doctor

What’s the difference between a food intolerance, a food allergy and a food sensitivity?

Food Intolerance

A food intolerance is typically any adverse reaction or perceived adverse reaction to a food that is not a true food allergy (i.e. not mediated by IgE antibodies).

Food Allergy

Food allergies involve IgE antibodies and histamine. The skin prick test in an allergist’s office tests for this type of antibody (IgE). Allergic reactions typically come on suddenly. Common symptoms of food allergies include itching and hives, and in severe cases, swelling of the lips, face, tongue and throat.

Food Sensitivity

Food sensitivities are typically mediated by IgG antibodies. In contrast to IgE antibodies, IgG antibodies can cause delayed reactions to common foods. Clinically, food sensitivities can be associated with a broad range of symptoms affecting almost any system in the body including: IBS, migraines, headaches, joint pain, muscle soreness, low energy, eczema, psoriasis, Crohn’s, colitis, acid-reflux, ADHD, brain-fog and weight gain. Most of the food sensitivity research has been done with migraines and IBS.

IgG reactions are typically more gradual than reactions triggered by IgE antibodies. They are also typically delayed, ocurring hours to days after eating a given food. This can make food sensitivities hard to pin down, as symptoms become our new normal.

The Food Sensitivity Test

At Valley Naturopath, we offer two options for determining if food sensitivities may be contributing to your symptoms. An ELISA blood test which identifies IgG antibodies to 120 common foods, or an Elimination-Challenge diet where common or suspected foods are removed from the diet for a period of time and then reintroduced in a specific way to see if there is an effect on your symptoms.

Typically, for those who choose to do so, we use the results of the blood test to guide a more specific Elimination-Challenge diet to see if the foods that tested positively on the test re-create your symptoms after being eliminated and then reintroduced into your diet in a specific way.

Does this mean I can no longer eat these foods?

Not necessarily. Ultimately it is about learning to recognize how certain foods affect you, learning to listen to your body and figuring out what works best for you – with the help of your healthcare provider.

ASK THE EXPERT:

Katrina Traikov ND
Valley Naturopath
(out of Active Chiropractic)
1169 Pembroke Street East,
Pembroke, Ontario
Phone: 613-732-9215
info@valleynaturopath.ca
www.valleynaturopath.ca

Originally published in Health Matters magazine, Summer 2015

Related to:

  • Contact and Payments

    Contact

    To book an appointment call Renfrew Chiropractic
    at 613-431-7272

    To contact Valley Naturopath call 613-631-0137 or
    Email info@valleynaturopath.ca

    Accepted Payment Methods

    Accepting VISA, Master Card, and Interac

    Naturopathic medicine is covered by most extended health plans (check with your insurance provider for details), or can be claimed as a medical expense on your tax return.

  • Locations

    Location

    1035 O'Brien Road #23
    Renfrew, Ontario,
    (out of Renfrew Chiropractic)

    Hours

    Thursdays 12 pm - 7 pm

    Home and phone visits available by request.
    Click here to contact us for more information.

    Valley Naturopath is the Ottawa Valley’s choice for personalized alternative, integrative and holistic health solutions. Serving Pembroke, Petawawa, Renfrew, Cobden, Eganville, Killaloe, Barry's Bay and Renfrew County.

  • Request Katrina as a Guest Speaker

    Request Katrina as a guest speaker

    Katrina enjoys speaking on a variety of health topics. Her talks are fun and engaging. From stress management and relaxation, to eating for heart health, to healthy aging, an ounce of prevention is worth a pound of cure! Click here to request Katrina as a guest speaker at your next community group, support group, or office meeting today!

  • Disclaimer

    Disclaimer

    Any information presented here is provided for educational purposes only and is general in nature. It is not intended to be health advice for any individual. Please speak to your health provider before making any changes – dietary, lifestyle or otherwise - for direct and individualized advice. As information changes constantly, the accuracy and completeness of any information presented here cannot be guaranteed. Access of the information presented is solely at your own risk. It will be assumed that access indemnifies Valley Naturopath and any person involved in the preparation of the information presented here from any and all injury or damage arising from such use.