When overweight diabetic patients drop some weight by trimming down ‘serving sizes’ and calories, insulin sensitivity improves, thereby optimizing drug therapy. The fundamental principle behind maintenance of body weight is the energy balance. This group should be encouraged to maintain their current weight by: Maintaining current ‘serving sizes,’ eating about the same amount of food each day, eating at about the same times each day, taking their drugs at the same times each day, and exercising at the same times each day. These patients should also endeavor to choose their daily foods from starches, vegetables, fruits, and protein, while limiting the amount of fats.[41,42,43,44,45]
Diabetes can cause serious health problems, such as heart disease, stroke, and eye and foot problems. Prediabetes also can cause health problems. The good news is that type 2 diabetes can be delayed or even prevented. The longer you have diabetes, the more likely you are to develop health problems, so delaying diabetes by even a few years will benefit your health. You can help prevent or delay type 2 diabetes by losing a modest amount of weight by following a reduced-calorie eating plan and being physically active most days of the week. Ask your doctor if you should take the diabetes drug metformin to help prevent or delay type 2 diabetes.1
Second – I tell clients with type 2 diabetes to find simple swaps for items that they should be limiting and easy to incorporate new habits to make diabetes easier to manage. The easy swaps could be switching from sweetened coffee creamer to unsweetened vanilla almond (just 30 calories per cup and low glycemic index) and stevia, which is not an artificially sweetener, but made from the stevia plant. The fact the research is showing that stevia has a glucose lowering effect and can increase insulin production for type 2 diabetics, is a plus.
Recently, evidence suggested a link between the intake of soft drinks with obesity and diabetes, resulting from large amounts of high fructose corn syrup used in the manufacturing of soft drinks, which raises blood glucose levels and BMI to the dangerous levels.38 It was also stated by Assy39 that diet soft drinks contain glycated chemicals that markedly augment insulin resistance. Food intake has been strongly linked with obesity, not only related to the volume of food but also in terms of the composition and quality of diet.40 High intake of red meat, sweets and fried foods, contribute to the increased the risk of insulin resistance and T2DM.41 In contrast, an inverse correlation was observed between intake of vegetables and T2DM. Consumption of fruits and vegetables may protect the development of T2DM, as they are rich in nutrients, fiber and antioxidants which are considered as protective barrier against the diseases.42 Recently, in Japanese women, a report revealed that elevated intake of white rice was associated with an increased risk of T2DM.43 This demands an urgent need for changing lifestyle among general population and further increase the awareness of healthy diet patterns in all groups.
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