Carbohydrates can have a negative effect on blood sugar levels in the case of diabetes. However, roughage or dietary fiber is an important part of a diabetes diet simply because it cannot be easily absorbed into the system thereby having minimum effect in raising blood sugar levels. Canadian pharmacies have found roughage to be an ideal ingredient in daily food.
Plants contain dietary fiber in abundance and can be eaten directly or in the form of processed food and supplements. Sources rich in fiber can be classified into soluble or insoluble roughage.
Soluble Fiber and Benefits for Diabetics
A vegetarian diet contains high level of soluble fiber, which includes oats, barley, peas and other beans, fruit pulp, sweet potato, onions, and other root vegetables. Soluble roughage on consumption tends to absorb water and is easily fermented in the digestive system to become soft viscous substance.
Soluble roughage is useful for diabetics, because it does not get absorbed through the digestive system. In other words, it does not increase or decrease blood sugar levels as other carbohydrates do. Regularly eating a soluble vegetarian diet does not change nutritional value when absorbed in water. It kills hunger more easily and digestion is not a problem.
Insoluble Fiber and Its Benefits
Again, vegetarian sources are rich in insoluble fiber. Whole grain foods, cauliflower, cabbage, nuts, potato skins, fruit skins, avocado, bananas, and corn bran are rich sources of insoluble fiber. Canadian pharmacies confirm there is enough evidence to prove insoluble fiber can actually prevent colorectal cancer and other serious diseases by inducing regular bowel motion. Insoluble roughage simply passes through the colon. It does not affect the metabolism of the body but actually helps in defecation by softening the food and shortening the period it remains in the intestinal tract. Diabetics will therefore find it very beneficial to take in insoluble roughage.
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