What are the Fibers?
Normally, once the carbohydrates are assimilated, they are turned into sugar molecules. But there is one type of carbohydrate that does not obey this rule. Fibers are the only type of carbohydrates, which, instead of becoming sugar molecules, remain undigested. Doing so, fibers travel across the body, to regulate the usage of the body’s sugars, therefore helping in the process of keeping the hunger down and maintaining the normal parameters of the blood.
Fibers are divided into two categories: soluble fibers and insoluble fibers. Both categories are equally healthy.
Soluble fibers are those which are dissolved in water. The purpose of this type of fiber is to aid in lowering glucose and blood cholesterol levels. The soluble fibers are usually found in foods, such as oatmeal, nuts, beans, apples, and blueberries.
Insoluble fibers have a different purpose than soluble fibers. As these fibers do not dissolve in water, they are a great help for the digestive system. They promote regularity and prevent constipation. The insoluble fibers can be found in foods like wheat, whole wheat bread, whole grain couscous brown rice, tomatoes, carrots, and cucumbers.