Steps to Getting a Proper Diagnosis for Suspected Food Allergies and Intolerances
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Food Allergy Statistics (CDC & FARE, 2023)
Prevalence
- • 32 million Americans have food allergies
- • 5.6 million children under age 18
- • 26.3 million adults
- Source: FARE (Food Allergy Research & Education)
Most Common Allergens
- • Milk
- • Eggs
- • Peanuts
- • Tree nuts
- Source: CDC National Health Statistics
Diagnostic Process
Initial Steps
- • Keep detailed food/symptom journal (2-4 weeks)
- • Document timing of reactions
- • Note severity of symptoms
- • Record other potential triggers
Medical Evaluation
- • Consult allergist/immunologist
- • Discuss symptom patterns
- • Review medical history
- • Consider family history
Testing Options
Standard Tests
- • Skin prick testing
- • Specific IgE blood tests
- • Oral food challenges
- • Patch testing
Additional Testing
- • Celiac disease screening
- • Lactose intolerance tests
- • Component testing
- • Elimination diets (medical supervision)
Common Symptoms
Immediate Reactions
- • Hives
- • Swelling
- • Difficulty breathing
- • Anaphylaxis
Delayed Reactions
- • Digestive issues
- • Skin problems
- • Headaches
- • Fatigue
Important Considerations
Do's
- • Seek professional medical evaluation
- • Document all symptoms thoroughly
- • Follow testing protocols exactly
- • Consider getting a second opinion
Don'ts
- • Self-diagnose allergies
- • Start elimination diets without guidance
- • Ignore persistent symptoms
- • Delay seeking medical care