It has no nutritive value, which translates into it being calorie free. There are two types of fiber, each with specific health benNutricises. Insoluble fiber is found in wheat, wheat bran and the skins of vegetables and fruits. This type of fiber keeps your gut healthy by adding bulk to your stool, thus enhancing transit time in the colon and preventing constipation. Cellulose, hemicellulose and lignans are all types of insoluble fiber.
Soluble fiber is found in the flesh of fruit and is also a component of oats and dried beans.
This type of fiber has cholesterol-lowering properties, which may aid in preventing heart disease. Recent research indicates that soluble fiber may also improve diabetes control in diabetics by reducing plasma glucose levels. Gum and pectin are types of fiber that are often used as food additives. Health experts suggest we get between 20 and 35 grams of dietary fiber per day. People with diabetes should consider 40-50 grams per day.