Can you test positive for celiacs with a blood test but have a negative endoscopy?

1 Answer

Relevance
  • 4 months ago

    The biopsy of the small bowel is more sensitive than the blood testing. As long as the person has not been on a gluten free diet. If on the diet, the biopsies may look normal.

    Source(s): GI practice, 9 years.
Still have questions? Get answers by asking now.