1 doctor weighed in:

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

1 doctor weighed in
Dr. Mary Callahan
Internal Medicine - Cardiology

In brief: 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.

In brief: 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.
Dr. Mary Callahan
Dr. Mary Callahan
Thank
Get help from a real doctor now
Dr. Arnon Rubin
Board Certified, Internal Medicine
21 years in practice
163K people helped
Continue
108,000 doctors available
Read more answers from doctors