A high fiber diet is a modified balanced diet with high fiber content. This is effected by including more fruits, nuts, vegetables and whole grains in meal preparation.
High-fiber foods have been shown to reduce the risk of cardiovascular disease and to help to keep your digestive system healthy. Fish, milk, meat and eggs contain no fiber. Fiber can only be eaten from fruits, nuts, vegetables, cereals, whole grains and legumes. The more the food is in its natural form (unrefined), the higher is its fiber content. Processing reduces fiber content.
Fiber, the "forgotten nutrient," is also called bulk or roughage. Its helpful effects never change. It helps reduce the amount of fats and sugar in the bloodstream. It makes the elimination of waste products faster thus preventing constipation.
According to the Institute of Medicine, the recommended intake for total fiber for adults 50 years and younger is set at 38 grams for men and 25 grams for women, while for men and women over 50 it is 30 and 21 grams per day, respectively, due to decreased food consumption.
Here's how to sneak in those extra fiber into your daily diet with a minimum of effort.