Final answer:
White bread is not a high-fiber food. Foods high in fiber include whole grains, legumes, vegetables, and fruits, which help in reducing health risks and aid in digestion. Dietary fiber plays a key role in maintaining heart and digestive health.
Step-by-step explanation:
White bread is not generally considered a food high in fiber. High fiber foods include whole grains, legumes, vegetables, and fruits. These sources are rich in dietary fiber which offers numerous health benefits like reducing the risk of coronary heart disease, colon cancer, and type 2 diabetes. The recommended daily intake of fiber is provided through servings from the bread/cereal/rice/pasta group, but it's crucial to choose products made from whole grains rather than refined grains like those found in most white bread. Foods like crude corn bran and crude wheat bran have much higher fiber content and are commonly used to add fiber to processed foods.
Fiber is a unique type of carbohydrate that does not provide energy but aids the digestive system and contributes to overall health. Specifically, fiber helps to reduce cholesterol absorption, preventing it from entering the bloodstream, and may lower the chances of getting colon cancer. The benefits of dietary fiber can be experienced through the consumption of plant foods that contain both soluble and insoluble fibers.