# Celiac Antibodies Profile tTG IgA, tTG IgG, DGP IgA, DGP IgG, EMA IgA, and Total IgA

> This profile measures specific antibodies that the immune system creates in response to eating gluten, a protein found in wheat, barley, and rye. It helps show whether the body is attacking the lining of the small intestine, which is useful for investigating symptoms like chronic diarrhea, bloating, or weight loss.

- Labcorp code: 165126
- Category: [Autoimmunity](https://picardo.health/labs/tests/autoimmunity.md)
- Sample: blood
- Labcorp turnaround: 3–5 days
- Collection: free at a Labcorp location, or $75.00 at home.
- Without a doctor: yes. People order it themselves, with no doctor's visit or referral.
- Price: shown on the review page its order link opens. Opening it orders nothing.
- Order link: https://app.picardo.health/labs/order?tests=165126&ref=assistant

## Results reported (6)

- Immunoglobulin A, Qn, Serum
- Deamidated Gliadin Abs, IgA
- Deamidated Gliadin Abs, IgG
- t-Transglutaminase (tTG) IgA
- t-Transglutaminase (tTG) IgG
- Endomysial Antibody IgA

## About ordering

People order for themselves, with no doctor's visit or referral, and results arrive in their Picardo account. Ordering is open to adults 18 and over in the US, except New York, New Jersey, Rhode Island, Pennsylvania, Maryland, Massachusetts, Hawaii and Maine. General health information, not medical advice.