Gluten Sensitivity: Hard to Self-Diagnose
A 2015 study from Italy found that among people attending a gastroenterology clinic complaining of gluten-related symptoms, few actually improved after six months on a gluten-free diet (1).
A total of 392 patients reported gluten-related symptoms upon an appointment at the clinic. Among them, celiac disease was confirmed in 26 and a wheat allergy was confirmed in 2. The remaining 364 were advised to follow–and apparently complied–with a gluten-free diet. After six months, only 27 were symptom-free. The researchers concluded that 86% of people who think they suffer from gluten-related symptoms actually do not.
Thank you, Joseph Gonzales, RD.
1. Capannolo A, Viscido A, Barkad MA, Valerii G, Ciccone F, Melideo D, Frieri G, Latella G. Non-Celiac Gluten Sensitivity among Patients Perceiving Gluten-Related Symptoms. Digestion. 2015 May 30;92(1):8-13. | link