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Fiber, sometimes referred to as roughage, is a complex carbohydrate. Fiber is found in fruits, vegetables, beans, nuts and whole grains. There is no dietary Fiber in meat or dairy products. Unlike other kinds of carbohydrates, Fiber is not digestible and has no calories. It moves through the digestive system without being absorbed, improving digestion and promoting natural regularity and intestinal health.
Fiber has many other health benefits, such as reducing the risk of heart disease, diabetes, and diverticular disease. Additionally, Fiber is a proven tool in preventing weight gain. According to the FDA’s newly revised dietary guidelines, adults should be getting a minimum of 25-30 grams of dietary Fiber a day.
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Dietary experts agree there are two kinds of Fiber: soluble and insoluble. Both are essential to good health and digestion.
Soluble Fiber absorbs water and forms a gel-like substance which traps food, fats, sugars and cholesterol in the stomach and softens the stool. You can think of soluble Fiber as a sponge, helping to regulate your rate of glucose digestion and absorbing cholesterol in your intestine. Sources of soluble Fiber include: oats, beans, nuts, barley and the flesh of fruits such as apples, pears and oranges.
Insoluble Fiber moves through your digestive system quickly, but does not absorb water. It aids regularity by adding bulk to the stool. It’s often compared to a broom that cleans out your intestines. By helping prevent constipation and moving food through the colon quickly, insoluble Fiber speeds toxins out of the digestive system faster and promotes better overall digestive health. Sources of insoluble Fiber include: whole grains, fruit skins, dark leafy greens, asparagus, celery, seeds and nuts.
According to the American Dietetic Association, most Americans consume less than half of the recommended 25 to 30 grams of dietary Fiber each day, depending upon age and total daily calories. Many health experts recommend eating more for maximum health benefits.
It’s widely understood that if you eat more fiber, you’ll be more regular. But fiber does a lot more for you than maintain regularity. Scientists and health researchers now tell us that a high-Fiber diet can increase our chances of preventing and treating chronic and acute health problems:
Other benefits of a high-Fiber diet include:
Lately, “whole grain” has become a health buzzword. New whole grain food products are flooding the market. Whole grains contain the entire grain kernel—the bran, germ, and endosperm. Whole grains haven’t had their bran and germ removed by milling, making them better sources of Fiber.
Refined grains have been milled, a process that removes the bran and germ. This is done to improve shelf life and give grains a finer texture, but it also removes dietary Fiber, iron, B vitamins and other nutrients. Many refined grains are said to be “enriched”. That means certain vitamins, and iron are added back after processing. However, Fiber is not added back to enriched grains. Many ready-to-eat cereals that claim to be whole grain have less than 2 grams of Fiber and lots of added sugar.
The Food and Drug Administration has established guidelines for the way products describe their nutritional values, including Fiber content. Look at the nutrition facts panel on the packaged foods you buy and check under Daily Value on the far right column to determine if the food is high or low in Fiber.
Smile! Because, unlike many people, you’re regular. However, you still might not be getting enough Fiber. Studies show that the average American consumes about half of the 25-30 grams the US Department of Agriculture recommends. And according to health authorities, a High-Fiber diet can lower the risk of heart disease, type 2 diabetes, Irritable Bowel Syndrome, and diverticulitis. And that’s not all! New research from the University of Texas has shown that women who maintain a healthy weight fill up on Fiber—Fiber-rich foods have fewer calories, but keep you feeling full and satisfied longer.
If you are like most Americans, you eat less than half of the Fiber you should daily, so it can take up to several weeks to comfortably increase your Fiber to the daily recommended 25-30 grams. Every week, increase the amount of Fiber in your diet by 5 grams per day for adults and 1-2 grams for children.
As you increase your Fiber intake, remember to stay hydrated and drink plenty of water.
Most Americans consume barely half the recommended daily amount of fiber. Luckily, putting more fiber into your daily diet is easy.
Listen to your body. Remember, adding too much Fiber too soon can cause minor bloating and abdominal cramps. Take things slowly and drink plenty of water. Your intestines will be more comfortable if you increase the amount of Fiber in your diet by 5 grams per day for adults and 1 to 2 grams for children every week.
Be sure to consult a physician if you experience symptoms that might be signs of a more serious condition.
As a low carb dieter, you can integrate Fiber-rich foods, like whole grains, fruits and vegetables into your diet. Low carb diet plans, introduced the concept of “net” carbs as a way to allow “healthy” carbs like Fiber. These diet plans consider Fiber a “good” carb because it is not digested and has a stabilizing effect on blood sugar levels. For example, when reading food labels, you should deduct the grams of Fiber from total carbohydrates in a product to determine “net” carbs.
We at Gnu Foods do not endorse or promote low carbohydrate diets. We believe only by eating balanced meals can you maintain a healthy lifestyle over time.
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