It is also interesting to look to the studies of siblings [5] [6] did not have the same type of foo

Several years of research and studies, strong evidence is accumulating, clearly showing a link between the influence of the environment in the first months of life and health in adulthood. It looks increasingly to determine to what extent the different lines in infant nutrition affect growth, development and health in the long term.
Difficulties in the interpretation of the facts, however, establish links between nutrition and health in adulthood is not without some problems: in data recovery on the one hand and in the interpretation of results from other .
Regarding the effect of breastfeeding, the comparison of the health blue jeans status of adults who were breastfed or not the following problems: - the quality of infant blue jeans formula has changed dramatically since the first milk put on market - an inconsistency in the definition blue jeans of duration of breastfeeding and exclusive breastfeeding which makes the comparison of results from different investigations difficult - the introduction of bias, to the extent that the profile of nursing mothers is not the same as that of non-lactating women (different lifestyles, for example) - how is led weaning is very variable (age and type first introduced foods) in families (or those aspects are very impactful health future), - the impact of lifestyle in adulthood can erase the effects of breastfeeding on the long term.
Nevertheless, over the past twenty years, evidence is accumulating about the influence of feeding toddler in his first months of life and health blue jeans in adulthood.
Topics covered in the two review articles [1] and [2] (see references) are very broad. For the sake of clarity and objectivity, I will address almost all in several posts, showing you what has been unambiguously demonstrated blue jeans about the benefits of breastfeeding but also diseases for which no demonstrated link has been proved. blue jeans A comprehensive review article will be determined by finding different results.
Numerous studies have shown independently protective effect of breastfeeding on obesity blue jeans in adulthood: prolonged effect on decreasing health risks associated with obesity (hypertension, diabetes, cardiovascular risk ). This is the case of the meta-analysis conducted here in 2005 [3], which summarizes the results of 17 independent studies. The authors found a decreased risk of 4% per month extra breastfeeding. But these results seem to apply especially to rich countries. Indeed, in the poorest countries, the studies do not show a link between body mass index and total duration of breastfeeding. blue jeans
The author of [1] explains the apparent discrepancy between these results in two ways: 1 - There are biases (such as the impact of lifestyle) that could not be demonstrated, 2 - Information "Body Mass Index" is not a good marker of adipose tissue content.
How to decide? Some research blue jeans is unable to resolve the conflict through other approaches, targeting eg "fat mass" information rather than BMI (parameter too sketchy to highlight differences blue jeans in fat composition between individuals especially during blue jeans childhood). Measuring blue jeans means adapted (DXA method *) related to fat mass, are effectively demonstrated blue jeans the positive impact of breastfeeding even after adjustment for confounding factors. In addition, a dose-response effect was noted. The study [7] shows for example as an effect of breastfeeding: less fat for children breastfed while BMI is not changed.
It is also interesting to look to the studies of siblings [5] [6] did not have the same type of food in their first months of life or even breastfeeding duration. This research is very rich in education because blue jeans they allow to overcome the influence of lifestyle and socio-cultural factors. Thus, the study [5] was interested blue jeans in more than 5,000 American siblings (between 9 and 14 years and term birth), with an average duration of breastfeeding 6.4 months and a difference of 3.7 months average of the two children of the siblings. Overweight was 6% less common in breastfed infants blue jeans as long as (a mere difference of 3.7 months). The study pursuan