The Individualized Diabetic Diet Plan
The complexity of the diabetic diet plan can be
overwhelming for just about anybody. Doctors and dieticians can no longer
depend on preprinted diet sheets or formulated meal patterns to provide the
proper nutrition to people with diabetes. There is no such thing as the "ADA
diet" or one specific diet for diabetes. In fact the ADA recommends that the
term "ADA diet" not be used because they no longer believe in any one single
meal plan or a specific amount of nutrients needed each day. The old way of
doing a diabetic diet plan in which a doctor determined levels of caloric
intake based on percentages of carbohydrates, proteins, and fats is no
longer used.
People with diabetes require an assessment by a registered dietician to
determine an appropriate nutrition prescription and plan for self management
education. Diet orders such as that restrict or completely exclude sugar are
not considered suitable because they do not reflect diabetes nutrition
recommendations and pointlessly restrict sucrose. Such meal feed the false
notion that simply restricting sucrose sweetened foods will improve blood
glucose control.
A diabetic diet plan should be individualized, taking into consideration a
person's usual eating habits and other lifestyle factors. Consistency within
an eating pattern will result in lower glycosylated hemoglobin levels rather
than following an arbitrary eating style. Nutrition recommendations for
total fat, saturated fat, cholesterol, fiber, vitamins, and minerals are the
same for individuals with diabetes as for the general population.
Recommendations are modified for protein, carbohydrates, sucrose, and
alcohol because of the nature of diabetes in relation to carbohydrate
metabolism or the effects of diabetic complications. Protein intake can
range for 15% to 20% of daily calories from animal and vegetable protein
sources. If the diabetic has nephropathy, lower intakes of protein may be
warranted. Protein restrictions and other modifications needed for renal
disease should be done by a registered dietician who is familiar with
creating diabetic diet plans.
Carbohydrate recommendations are individualized based on the person's eating
habits and blood glucose and lipid goals. Blood glucose control is not
impaired by the use of sucrose in the meal plan, but sucrose containing
foods are substituted for other carbohydrates and foods and are not eaten in
addition to the diet plan. Blood glucose levels are not affected by moderate
alcohol use if the diabetes is well controlled. Any alcohol calories should
be considered an addition to regular food or meals, and no food should be
omitted.
Other related nutrient issues include the use of fructose and other
nutritive and non-nutritive sweeteners. Although fructose creates a smaller
rise in plasma glucose than sucrose and other carbohydrates, large amounts
of fructose provide no advantage as a sweetener based on its negative
effects on serum cholesterol and LDL-cholesterol levels.
Other nutritive sweeteners such as corn sweeteners, fruit juice or juice
concentrate, honey, molasses, dextrose, and maltose affect glycemic response
and caloric content in a manner similar to that of sucrose.
The sugar alcohols (sorbitol, mannitol, and xylitol) result in lower
glycemic responses than other simple and complex carbohydrates, and
ingesting large amounts may have a laxative effect.
Nonnutritive sweeteners approved for use by the food and drug
administration, such as saccharin, aspartame, and Acesulfame K, are
considered safe for consumption by people with diabetes. All these products
have undergone rigorous testing and scrutiny before approval. All were shown
to be safe when consumed by the general public, including people with
diabetes, and during pregnancy.
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