HLA DQA1 Test for Celiac Disease
The HLA DQA1 lab test can be helpful in the diagnosis of Celiac Disease and is typically ordered along with the HLA-DQ2/8 test. The sample can be either a blood draw or a mouth swab.
What’s being tested:
- HLA DQA1 (low resolution)
Medical Review Board
Reviewed by Jeff Donohue M.D. from Body Logic and Brady Hurst DC, CCCN. Written by True Health Lab’s team of editorial health contributors.
Disclaimer: This information is for educational purposes only and not intended as medical advice. Consult your healthcare provider for personalized guidance.
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