After years of research shows that health professionals, both type I or type ¢ò diabetes mellitus are related to genetic factors. A lot of research results shows not only with diabetes, genetic factors, but also prompt in adult patients with diabetes after the relationship between genetic factors closer. If the parents of children with diabetes, their diabetes was significantly higher than normal chance, and the increase in incidence with age has also increased; pairs of monozygotic twins in the study also proved that the diabetes and genetic factors about. monozygotic twins of the two have the same genetic factors, if one of them suffering from diabetes, while another person suffering from diabetes, the possibility of significant findings of the study show that within 5 years of two monozygotic twins has the incidence of diabetes , 50% of young adult can be as high as 90%.
At present, although to confirm diabetes and genetic factors, but genetic characteristics and genetic pattern is not fully clarified. It is worth emphasizing that both parents are their children with diabetes is not 100% incidence of diabetes, that is genetic not the diabetes itself, but rather. diabetes, the "basis", but with genetic "base" does not necessarily mean diabetes because the incidence of diabetes also requires the existence of environmental factors, such as obesity, long-term high-carbohydrate diet, infections, genetic factors and environmental factors, the complex interaction between each other in order to induce the ultimate impact of diabetes. the lack of any one factor can not be the disease, thus reducing or eliminating a predisposing factor in diabetes, can reduce or avoid the occurrence of diabetes, so there are diabetes, family History should be controlled by diet and avoid obesity, which is the best way to prevent diabetes. there is no family history of diabetes, age over 40 years of age, but also the growth of body weight should be controlled in order to prevent the occurrence of diabetes.