Diabetes
When
you consume food or drink, your digestive system breaks down the
carbohydrates and releases them into your bloodstream. Your pancreas
detects the elevated blood sugar and releases the hormone insulin, which
transports the sugar into cells for energy or into fatty tissues for
later use. Diabetes disrupts this process. With type 2 diabetes, the
cells no longer respond to insulin, or not enough is made, so blood
sugar levels build up in the bloodstream, eventually causing damage. In
type 1 diabetes, the pancreas can't produce any insulin. In either case,
blood sugar remains high in the bloodstream, and over time, various
organs suffer, including blood vessels, eyes, kidneys, heart and brain.
Diabetics must alter their diet to reduce the amount of carbs and sugar
they ingest. Consumption of regular sweetened soda must be limited
Diet Soda OK for Diabetics
Diet
soda contains no carbs. While regular soda is sweetened with sugar or
high fructose corn syrup, diet sodas are sweetened with artificial
sweeteners, including aspartame, or NutraSweet; sodium cyclamate;
saccharin, or Sweet N Low; neotame; and sucralose, or Splenda. These
sweeteners do not affect blood sugar levels and do not affect insulin
levels. Diet soda is a "free" food in diabetic diets. They do not count
toward carb calories because they have no carbs and no calories.
Diet Soda Nutrition
Nutritionally,
diet soda has no vitamins, minerals or any other nutrients. On the plus
side, it has no calories, fat or cholesterol. It has a nearly
negligible amount of sodium. The most if offers is hydration, and even
that can be at least partly offset if it contains the diuretic stimulant
caffeine.
Health Problems with Diet Soda
Many
experts say diet soda can have adverse effects on health. For example,
the February 5, 2005, "New York Times" notes that drinking diet soda
might be linked to metabolic syndrome, a condition marked by abdominal
obesity and elevated cholesterol, blood glucose and blood pressure.
Aspartame and other artificial sweeteners used in diet sodas have been
implicated in numerous medical conditions, including brain tumor rates,
seizures, headaches, weight gain, mood disorders and heightened
appetite, according to Dorway.com. Carbonation and phosphoric acid in
diet sodas may increase the risk for osteoporosis, bone loss and dental
problems by leaching calcium from bones, reports Duke Health.
Limits of Studies
Medical
studies about the adverse effect of diet soda raise questions, but they
do not provide definitive answers. For example, studies linking
consumption of diet soda to metabolic syndrome and weight gain fail to
separate causes and effects. People who drink diet soda may not be
driven to eat poorly because of the diet soda, but rather, drink diet
soda to try to compensate for their bad dietary habits. They figure, "I
chowed down on all those doughnuts, so I'd better stick to diet soda."
The problem might be with their diet, not with their consumption of diet
soda. Similarly, people who drink lots of diet soda may not drink
milk, so their bone and calcium problems might result from poor
nutrition more than to drinking diet soda.
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