Last year, in North America, there was a clear augmentation of the sale of gluten free foods and products. This popularity is thanks to Hollywood actors which adopted this diet to lose weight and gain in vitality. This craze of actors to gluten free foods is from autors that published books showing the well-founded of this steps. Autors in favour to this type of foods boast the lost of weight provoked with the removal of corn and gluten. In the facts, its more like a substantial removal of carbohydrate off foods. Lost of weight is generated by the diminution marked by cereals products and an increase of fruits and vegetables consumption. These one are less dense in calories than bakeries products, and so, create a caloric deficit that allow the gain of weight. happy to lose weight, people feels better and haves more energy.
Recently, Dr Davis, cardiologist, published a book on the subject. Acconrding to these sayings, wheat is toxical and responsible of numerous disease. Since then, peoples tried and attributed some changes in their life to the benefits of a wheat free alimentation.
On the other side, Dr Joseph Murray, gastroenterologist at Mayo clinic advise people against the adoption of a wheat free or gluten free diet without medical advices. This author of many books about gluten says that someone who proclaims himself gluten intolerant and follow this diet, may feels better for a while. However, it could hide symptoms of Crohn's disease, gastric ulcer or colon cancer.
Recently, the FMOQ (Fédération des médecins omnipraticiens du Québec) ad the OPDQ (Ordre professionnel des diététistes du Québec) published a warning for the systematic adoption of this diet. Adopting a gluten free diet can make establishing a diagnosis hard and in absence of diagnosis, we may have more tendencies to be tempted by smaller quantities by moments. This can provoke serious symptoms that wont be attributed to celiac disease since markers will be blurred by the previous removal of gluten.
On the other side, we recognize that 1% of wolrdwide population is affected by celiac disease. A condition implying removal of all forms of wheat, and so, gluten, also all other cereals that contains the acronyms, oat, barley, triticale. All these products that may contains gluten have to be removed from wheat bread to ground pepper that may be contaminated by gluten... The complexity of this diet imply a medical and nutritional following without what, deficiencies and anemias could appear.
More, the scientific community estimated that 15% of the North American population could have an hypersensibility to gluten. Especially, we found cases of symptoms of irritable bowel that show sensibility to gluten.
All this isn't completely white, nor black. here are my suggestion as a nutritionist;
For those this diet is right, here tips to healthily adopt a free gluten alimentation;
Fondation québécoise de la maladie coeliaque : http://fqmc.org/
Association canadienne de la maladie coeliaque : www.celiac.ca/
Extenso : http:www.extenso.org
Santé Canada : http://www.hc-sc.gc.ca/fn-an/pubs/securit/glutenconn-lien gluten-fra.php
i Oat does not contain gliadin, the protein fraction of gluten responsible of celiac disease. However, it contain filbert, which has a chemical structure. So, we recommand to limit its use and be sure of its purity.