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  1. Fiber • The Nutrition Source

    Fiber is a type of carbohydrate that the body can’t digest. Though most carbohydrates are broken down into sugar molecules called glucose, fiber cannot be broken down into sugar molecules, …

  2. Dietary fiber: Essential for a healthy diet - Mayo Clinic

    Nov 7, 2025 · Fiber includes the parts of plant foods that the body can't digest or absorb. This makes it different from nutrients such as fats, proteins, and other carbohydrates including …

  3. 31 High-Fiber Foods You Should Eat

    Mar 10, 2023 · Chia seeds, blackberries, kidney beans and lentils top the list of foods high in fiber. Fiber keeps your digestion regular and lowers your risk of some cancers.

  4. What Happens to Your Body When You Add Fiber to Your Diet

    Nov 14, 2025 · You’ve probably heard that dietary fiber is a part of a healthy diet. Did you ever know why, though? Find a list of fiber sources here too.

  5. What Is Fiber and Why Do I Need It? A Dietitian Explains

    Jul 20, 2025 · Learn all about dietary fiber, including what it is, how it works, its many benefits, what foods are high in fiber, and even potential side effects.

  6. What Is Fiber—and Why We All Need to Get More of It

    Jun 28, 2025 · Fiber is a type of carbohydrate that doesn’t get digested by our bodies. Instead, it moves through the digestive system, helping maintain regularity, promoting a healthy gut, and …

  7. Fiber Types, Benefits, Recommendations, Foods and Supplements

    There are two types of fiber, soluble and insoluble. Fiber became a household word back in 1970s when Dr. Denis Burkitt, a man nicknamed the Fiber Man, and his colleagues made "the fiber …

  8. What Is Fiber: Importance, Benefits, and Types Explained - Greatist

    Aug 6, 2024 · Dietary fiber is a carbohydrate found in plant-based foods that your body can’t digest. It’s usually split into two groups: soluble and insoluble fibers. But keep in mind that …

  9. Here’s Why You Should Be Eating Fiber | Mount Sinai Today

    Apr 11, 2025 · Fiber is a carbohydrate that cannot be digested or turned into sugar. Found in fruits, vegetables, legumes, and whole grains, fiber has numerous health benefits and reduces …

  10. 6 Reasons Why Fiber Is So Good for You - GoodRx

    Mar 27, 2023 · Eating fiber can help you manage your cholesterol, blood sugar, and weight. Fiber can also protect you from conditions like heart disease, Type 2 diabetes, and cancer. Fiber is …