Many people are gluten free because they think it is healthier. If no celiac disease or gluten-sensitivity was diagnosed, but it is not necessary to avoid gluten-containing foods: In a study with healthy participants with no gastrointestinal symptoms or fatigue due to Gluten occurred.
While the effect of Gluten has been investigated in numerous studies with patients, there has been little scientific research with healthy participants. Now it was found in a study of 28 healthy people without bowel problems that existed in relation to abdominal pain, heartburn, indigestion, diarrhea, constipation or fatigue, no differences between groups with and without Gluten in the diet. The avoidance of Gluten brings healthy people, therefore, of no Use.
Different is the case in people with a diagnosed gluten sensitivity (non-zöliakische gluten sensitivity) or celiac disease is. The latter requires a strict, life long gluten-free diet, but only less than one percent of the population.
Nowadays, many people eat gluten-free, although you have no health problems were diagnosed, which would make this necessary. The reason for this is mostly that it makes you feel more comfortable. According to an American survey, 65 percent of the population believe a gluten-free diet is healthier, although evidence is lacking. In contrast, there is even evidence to suggest that a gluten-free diet does more harm than good: they can be used to a lack of calcium, iron, fibre, folic acid and thiamine, lead, and possibly the risk of type 2 Diabetes increase.
For the double-blind study, 28 Volunteers were divided randomly in two groups, for two weeks, gluten-free, nourished and in addition to the twice daily dose of flour get, which contained either 14 grams of Gluten or gluten-free was had. Neither the participants nor the carrying out who received what Flour did.