Food Allergy Testing Review
At Allergy Nutritionist, we do not perform food allergy testing directly, but we offer professional guidance on the types of food allergy tests available, how to interpret your results, and how to use those results to build a balanced and sustainable nutrition plan.
Nutrition Counseling for
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Children, Adolescents, and Adults
If you suspect that you or your child has a food allergy, getting the right testing and support is essential for safety, peace of mind, and overall health. At Allergy Nutritionist, we do not perform food allergy testing directly, but we offer professional guidance on the types of food allergy tests available, how to interpret your results, and how to use those results to build a balanced, sustainable nutrition plan.
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Whether you’re seeking support for a child’s first reaction or are an adult navigating new or worsening symptoms, we are here to support you before and after diagnosis. Our team includes a registered dietitian for allergies who provides nutrition consultations for allergies and helps clients develop effective, personalized strategies to manage their diagnosis long-term.
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Types of Food Allergy Tests
Before you begin a food allergy diet plan, it’s important to accurately identify your allergens through clinical testing. We guide clients through the testing process and help you understand the strengths and limitations of each method:
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Skin Prick Testing (SPT)
This test involves placing small amounts of potential allergens on the skin and lightly pricking the surface. A reaction (such as swelling or redness) may indicate an allergy. Skin prick testing is often used for common allergens such as nuts, dairy, eggs, and environmental triggers like pollen.
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IgE Blood Testing
This test measures the presence of Immunoglobulin E (IgE) antibodies in the blood in response to specific foods. Elevated IgE levels can suggest an allergic response. This method is often used when skin testing isn’t possible, is inconclusive, or if a physician finds it beneficial to have alongside SPT results.
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Elimination Diets & Food Challenges
Under a physician’s guidance and/or supervision, foods are systematically removed and reintroduced to identify allergic triggers. This process can be highly effective but must be done carefully, especially in severe cases. We help support clients on elimination diets with allergy-friendly meal planning and guidance from a food intolerance nutritionist.
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Age-Specific Testing: Kids & Adults
Children and adults require different approaches when it comes to food allergy testing. As a dietitian for kids with allergies, we understand the emotional and nutritional complexities of managing allergies in young children. We collaborate with pediatric allergists and parents to ensure testing and follow-up care are developmentally appropriate and supportive of healthy growth.
Adults may develop new allergies or need retesting due to changing immune responses. We offer personalized support for adults navigating new food sensitivities or seeking help from a nutritionist for food allergies after a long period of self-management.​​​​
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What We Do as Allergy Nutritionists
Once testing is completed by your healthcare provider, our role begins. We help you take those clinical results and turn them into a practical, personalized plan you can live with.
As a registered dietitian for allergies, our goals are to:
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Translate test results into clear dietary changes
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Design a balanced food allergy diet plan
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Prevent nutritional deficiencies
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Support your relationship with food
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Help you avoid common allergens without feeling restricted
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Address disordered eating patterns that may stem from food fear or overly restrictive diets
Our approach emphasizes confidence, flexibility, and long-term success.
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Supporting Whole-Family Wellness
Food allergies don’t just affect one person—they affect entire households. From pantry planning to shared meals, we help families eat safely and enjoyably.
Whether you’re seeking meal ideas, brand recommendations, or support from a food intolerance nutritionist, we’re here to guide you every step of the way.
