Nuts are more likely to become food allergens for children, but it turns out, if you regularly use them during pregnancy, it is thus possible to prevent the development of food allergy in the baby.
French scientists from the research institute INRA found that polyunsaturated fatty acids omega-3, which are contained in some types of fish (eg salmon and tuna) as well as in walnuts nuts, pumpkin seeds and flax seed, forcing the immune system of the child work harder. However, the list of useful nuts not peanuts, but it was he – number 1 allergen. The scientists also stressed that today’s children the risk of developing allergies is much higher in part because that the use of these products has declined considerably.The researchers found that drinking during pregnancy, foods high in omega-3 increases the permeability of the intestinal wall in the fetus, and, at first glance, there’s no good. Because of the high permeability of the baby’s blood gets more bacteria, but it is through this his immune system begins to develop rapidly and actively makes antibodies.
Now the mother’s diet during pregnancy is of particular interest to scientists studying the problem of food allergies. In the western diet, we identified the content of polyunsaturated fatty acids that improve intestinal function, practically reduced to zero – a fish and nut oils, people mostly use oil crops (sunflower, corn, etc.), but it’s still a very different kind of fatty acids “, – explains Dr. Gaelle Boudry from INRA ..
This study once again confirmed that drinking during pregnancy, foods containing omega-3, strengthens the immune system of the child. The scientists also stressed that such a diet has a positive impact on mental development and child.