Celiac disease is defined as a genetic, immune mediated enteropathy of the small bowel that results in malabsorption. The disease is characterized by sensitivity to the proteins found in wheat, and to a lesser extent, barley and rye. The National Institutes of Health reported in August of 2004 that the prevalence of Celiac Disease is much greater than previous estimates, possibly affecting as many as 3 million Americans, indicating that the disease is widely under recognized.

Who should be tested for Celiac Disease?
The clinical presentation of celiac disease has many faces and, as a consequence, the disease is often misdiagnosed. In fact, the average time from disease to diagnosis is 11 years. Those afflicted may have classic gastrointestinal (GI) symptoms or may only exhibit extra-intestinal manifestations.

Even in absence of overt GI complaints, avoidance of gluten is imperative owing to the risk of lymphoma and other malignancies associated with celiac disease. Clinicians should therefore consider routine screening for patients with the following clinical indications:

Patients with celiac disease are 10-15 times more likely to have IgA deficiency. Testing for total IgA increases the diagnostic accuracy by ruling out false negative results in this cohort. IgA-tTG (Anti-Tissue Transglutaminase) and IgG-tTG enzymes are highly sensitive markers for identifying celiac disease. When IgA-tTG is positive, testing for IgA-Anti-endomysial Antibodies (IgA-EMA) is routinely performed. This further enhances the accuracy of the profile, and helps identify those with silent and latent forms of the disease.

Clinicians also have the option of testing two additional analytes;

- IgA Anti-gliadin Antibodies (IgA-AGA)
- IgG Anti-gliadin antibodies (IgG-AGA)

These antibodies can be performed as part of the initial diagnostic evaluation, or on their own to monitor compliance to a gluten free diet.

Treatment requires life-long abstinence of gluten containing foods. With the need for such a restrictive diet, it is important to accurately determine who has the condition. The Celiac Profile from Genova Diagnostics incorporates the most advanced non-invasive markers along with traditional serological tests.

With all this and more, why guess about your health? Isn't it time you found out what's going on in your body? Take your first step in finding a natural approach to your health problem by taking one of our FREE HEALTH TESTS. We even include a FREE 30 MINUTE CONSULTATION to talk with you at no obligation!