Yes. Type 2 diabetes is a genetic disease. The risk is highest when multiple family members have diabetes, and if the children also are overweight, sedentary and have the other risk factors for type 2 diabetes. Your child has a 10-15% chance of developing type 2 diabetes when you have type 2 diabetes. And if one identical twin has type 2 diabetes, there is a 75% likelihood of the other twin developing type 2 diabetes also.
Fruit often gets a bad rap due to its carb content, but this food group can actually be great in a diabetes diet when chosen wisely and eaten in moderation. In particular, fruit can be a great replacement for unhealthy processed sweets, such as pastries, cakes, and cookies, while providing disease-fighting antioxidants, vitamins, minerals, and satiating fiber to boot.
5. Cut back on refined carbs and sugary drinks. White bread, white rice, white pasta and potatoes cause quick increases in blood sugar, as do sugary soft drinks, fruit punch, and fruit juice. Over time, eating lots of these refined carbohydrates and sugar may increase your risk of type 2 diabetes.  To lower your risk, switch to whole grains and skip the sugar — especially the sugary drinks.
Type 2 diabetes is by far the most common form (around 90% of all cases) and the one which is increasing the most. It primarily affects overweight people in middle age or later. It’s not uncommon for the affected person to also have a high blood pressure and an abnormal lipid profile. Gestational diabetes is a temporary special case of type 2 diabetes.
Foods might sometimes appear to be packaged into individual serving sizes even though they contain two or more servings per package. To determine that, look at "serving size" and "servings per container" at the top of any food label. For example, if a serving size is 1 and there are 2 servings per container, you will need to double all of the nutrient values on the label in order to get a clear picture of the value of the entire container.