Food Sensitivity Testing
Food Sensitivity Test NYC: What You Need to Know
Food sensitivities can significantly impact your well-being. Unlike food allergies, sensitivities often involve delayed responses. Understanding the difference is crucial for effective management.

Understanding Food Sensitivities
Food sensitivities can significantly impact your well-being. Unlike food allergies, sensitivities often involve delayed responses. Understanding the difference is crucial for effective management.
In NYC, food sensitivity testing focuses on non-allergic reactions. These tests are useful for identifying foods that cause discomfort, such as stomach upset, bloating, or fatigue. Knowing what to test for can guide dietary changes and improve your quality of life.
Important points about food sensitivity tests:
- •Differ from allergy tests - Measure different immune responses
- •Focus on non-allergic reactions - Delayed symptoms vs. immediate reactions
- •Use blood samples to identify issues - IgG antibody testing for sensitivities
How Food Sensitivity Testing Works
Testing methods commonly involve blood samples. These check for antibody responses to a variety of foods. This helps outline which foods might be causing symptoms, leading to more informed dietary decisions.
Common symptoms of food sensitivities include:
- Digestive issues (bloating, gas, diarrhea)
- Fatigue and brain fog
- Headaches and migraines
- Joint pain
- Skin issues (eczema, rashes)
- Mood changes

Next Steps After Testing
Recognizing these sensitivities can transform how you approach daily meals. Consulting a specialist ensures accurate results and effective lifestyle adaptations.
After identifying food sensitivities through testing, the next steps typically include:
- Working with a registered dietitian to develop an elimination plan
- Gradually removing problematic foods from your diet
- Monitoring symptoms for improvement
- Reintroducing foods strategically to confirm sensitivities
- Creating a sustainable long-term dietary plan
If you suspect you have food sensitivities, consider getting tested and working with healthcare professionals who can guide you through the process. For more information on food allergies, read our guide on Food Allergy Testing NYC.

Expert Care Team
Get expert help with food sensitivities
Our team of registered dietitians and allergists can help you identify food sensitivities and develop effective management strategies.