A member asked:

How can you tell if you have a gluten allergy? do you test the blood, the stool, or both?

A doctor has provided 1 answer

Gluten allergy: Gluten sensitivity, or celiac disease, can now be detected by a blood test although there are usually some tests done on the intestines to fully diagnose this as there are some changes seen in the intestines.

Answered 4/25/2013

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Related Questions

A member asked:

Can tests on a stool or blood specimen reveal an allergy?

3 doctors weighed in across 2 answers