Pathological Conditions, Signs and Symptoms: News and Research on Food Intolerance

MeSH tree: C23.888.821.387

Inflammatory disorders

How to tell if you have a food allergy or intolerance

If you've ever had an adverse reaction to something you've eaten or experience ongoing digestive issues, you may wonder if you have a food allergy, intolerance or sensitivity.

Inflammatory disorders

What's the difference between a food allergy and an intolerance?

At one time or another, you've probably come across someone who is lactose intolerant and might experience some unpleasant gut symptoms if they have dairy. Maybe it's you—food intolerances are estimated to affect up to ...

Health

Q&A: All about food allergies and intolerances

I'm a grandmother to three wonderful grandchildren. My oldest grandchild is lactose intolerant. Recently, my youngest grandchild was diagnosed with a peanut allergy. What is the difference between food intolerance and allergy?

Health

Q and A: Is a lectin-free diet beneficial?

DEAR MAYO CLINIC: A friend of mine continues to speak highly about the health benefits of a diet where people eliminate lectins. She says it helped her lose weight and reduced her arthritis pain. What are lectins, and can ...