What is it called if you're gluten-free? Addressing the Terminology
                                
                                
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                                    4 min read                                
                            
                                According to the Celiac Disease Foundation, an estimated 1 in 100 people worldwide are affected by celiac disease, a serious autoimmune disorder triggered by gluten. For those who follow this restrictive diet, the question of what is it called if you're gluten-free comes up often. The correct terminology depends on the medical diagnosis, as it can range from having celiac disease to non-celiac gluten sensitivity or a wheat allergy.