Certain factors that contribute to the development of diabetes are
Heredity
Heredity is a major factor. That diabetes can be inherited has been known for centuries. However, the pattern of inheritance is not fully understood. Statistic indicates that those with a family history of the disease have a higher risk of developing diabetes than those without such a background. The risk factor is 25 to 33 percent more.
One reason why diabetes, especially type-2 diabetes runs in the family is because of the diabetes gene. But even it is caused by genetic factors beyond your control; there is no reason to suffer from it. Diabetes mellitus cannot be cured in full sense of the term, but it can be effectively controlled so that you would not know the difference.
Diet
Diabetes has been described by most medical scientists as a prosperity disease, primarily caused by systematic overeating. Not only is eating too much sugar and refined carbohydrates harmful, but proteins and fats, which are transformed into sugar, may also result in diabetes if taken in excess.
It is interesting to note that diabetes is almost unknown in countries where people are...