What happens when Dietary Fiber intake is too low?
The short-term effect of a low fiber diet is usually constipation. A high fiber diet prevents constipation and hemorrhoids. It stimulates the muscles of the digestive track to retain their tone. Over the long-term, a low fiber diet may increase the risk of heart disease, stroke, diabetes, and gastrointestinal conditions. When increasing fiber intake, it is best to do it gradually over several weeks to prevent stomach aches, bloating, gas, and diarrhea.