Tag: Celiac diagnosis

While Italy has a noticeable number of diagnosed cases, recent screening studies found the country's celiac disease prevalence at 1.6%, a figure that, while high, is not the highest globally. The perception of a disproportionately high rate is primarily influenced by a combination of genetic predisposition, a wheat-centric diet, and a highly advanced healthcare and screening system. This deep-dive examines the multi-faceted reasons behind the Italian experience with celiac disease.

Celiac disease affects about 1% of the global population, and for those diagnosed, it is a lifelong, immune-mediated condition triggered by gluten. Understanding what are the guidelines for celiac disease is crucial for effective management, preventing long-term health complications, and restoring intestinal health.

According to the National Institutes of Health, while celiac blood tests are highly reliable, around 2-3% of people with celiac disease can have negative serologic test results. This also means that a positive celiac blood test can be wrong, as false positives are possible due to other health conditions or testing inaccuracies.