Samuel Gee starched foods should be avoided. He forbids rice, sago, fruit and vegetables. Raw meat is recommended as are thin slices of toasted bread. Gee highlights particular success with a child "who was fed upon a quart of the best Dutch mussels daily". However, the child cannot bear this diet for more than one season. The cause of coeliac disease was eventually discovered to be an autoimmune reaction to gliadin, a gluten protein found in wheat, plus Secalin in rye and Hordien in barley. The lining of the small bowel is flattened, which interferes with the absorption of nutrients. Gee would
Non-celiac gluten sensitivity in gluten and gluten-containing cereals (wheat, rye, barley, and their derivatives) may have a role in the development of symptoms. FODMAPs are present in gluten-containing grains and have recently been identified as a possible cause of gastrointestinal symptoms in NCGS patients, but do not justify extra-digestive symptoms. For these reasons, NCGS is a controversial clinical condition and some authors still question it. It has been suggested that "non-celiac wheat sensitivity" is a more appropriate term, without forgetting that other gluten-containing cereals are implicated in the development of symptoms. NCGS is the most common syndrome of gluten-related disorders with prevalence rates