Fiber does not have any nutritive value. But, it is a very essential component of the diet. Wondering why? It is because of the excellent benefits offered by fiber. Fiber helps to improve the extent of digestion and helps to overcome the most common digestive problem, the constipation. Increasing the consumption of dietary fiber is the best way to lose weight. It even helps to fight against chronic diseases such as the heart disease, breast cancer and more. This article presents the importance of insoluble fiber in reducing the risk of having heart diseases.
There are two different varieties of fiber, the soluble fiber and the insoluble fiber. Though both the varieties are indigestible, it is very beneficial to consume insoluble fiber. It is just because of the fact that it remains unaffected by the action of digestive enzymes and passes as such thereby, eliminating a great amount of bulk from the intestines.
Insoluble fiber plays a great role in eliminating the toxic wastes from the intestines. This in turn helps to maintain the body in a healthy condition. As most of the microbes are also eliminated, it reduces the risk of production of cancerous substances by these microbes. Green leafy vegetables, skins of many fruits, whole wheat products, bran, seeds and nuts are very good sources of insoluble fiber.
By increasing the consumption of insoluble fiber in the diet, one can reduce the extent of carbohydrate content, which is the major risk factor of many cardiovascular diseases. The increased consumption of carbohydrates than the essential to meet the body demands causes the increased production of fat that causes blocks in the major arteries in long run. This in turn leads to cardiovascular diseases.
Another advantage of consuming increased amounts of insoluble fiber is you can control the extent of appetite. Insoluble fiber helps to give the feeling of satiety very fast and reduces the extent of food consumption. As the fiber moves slowly through the stomach, it even helps to maintain the feeling of stomach fullness for a very long period. This helps to increase the time period between the meals. Both the above factors help to overcome obesity, a major risk factor for heart diseases.
Increased formation of cholesterol within the body is another risk factor for heart diseases. This can be overcome by consuming fiber rich foods such as beans, oats, flaxseeds and oat bran. The fiber present in these foods helps to lower the total blood cholesterol levels due to reduction in the amount of low density lipo-proteins to which the cholesterol binds and circulates within the blood.
Insoluble fiber also helps to keep the blood pressure under control, which is another important requisite to control the heart diseases.
Diabetic patients are at increased risk for heart diseases. This can be reduced by increasing the extent of insoluble fiber consumption. As insoluble fiber slows the process of digestion, the release of dietary sugar is in a very controlled fashion. It is also found that consumption of soluble fiber along with insoluble fiber helps to slow down the process of sugar absorption.
In view of all the above advantages, it is highly recommended to increase the consumption of insoluble fiber and reduce the risk of suffering with heart diseases.