The information that we offer is of general nature at best and as such this cannot replace the advice of your doctor.
Diabetes mellitus type 1:
Inheritance
Pathology influencing in the functioning of the pancreas
Diabetes mellitus type 2:
Insulin resistance
Glucose intolerance
Overweight
Lack of exercise
Gestational Diabetes Mellitus:
Do not know a specific cause of this type disease but it is believed that the hormones of pregnancy reduce the ability for the body to use and respond to insulin action.
Activity improving the management of natural reserves of sugars in the body and acts as regulator of glycemia. glycogen reserves increase and dosed best when the body is in shape, as they burn fat more easily, leaving more hydrates carbon-intensive effort or where the activity is too long to overcome the reservations that time.