Fiber is important in everyone’s diet--here's what to know about it when you're going GF from the Gluten Intolerance Group.
Fiber is important in everyone’s diet, beneficial in reducing risk of heart disease, lowering cholesterol, reducing risk of some cancers. Here are some things to know about fiber when following a GF diet.
Types of fiber
Undigestible fiber aids in bowel regularity. These fibers are not digested by the body and may be seen in the stool. An example of undigestible fiber is the skin on corn. These fibers are also known as insoluble fiber.
Fermentable fibers are fibers than can be digested by the body. The last stage of digesting these fibers happens in the large intestine where they go through a fermentation process. Fermentation can cause increased gas, bloating, and discomfort when you are not used to a lot of fiber in your diet. Legumes are an example of a soluble fiber source. These fibers are also known as soluble fibers.
Tips for adding fiber to your diet
Add fiber slowly: Adding fiber to fast can cause increased bloating, gas and stomach pains. Add one extra serving a day for several days, then add another serving the same way until you reach your goal.
Drink plenty of water: Without adequate fluids, you could become constipated or have hard stools. Drink at least six to eight glasses of water a day. Caffeine drinks can cause dehydration and should not be considered in your daily fluid intake.
Exercise: Daily exercise helps the GI tract to work better. A daily walk is all it takes.
Eat more fresh fruit and vegetables: Fresh fruits and vegetable are an easy way to add fiber to our diet. Another great way to add fiber is to include legumes (beans like kidney, garbanzo and limas) or peas, such as split peas or lentils. Try using the GF flours featured in our Guide to Gluten-Free Living.