Unexpected benefits of fiber

In addition to its high nutritional value, fiber also helps reduce the risk of cardiovascular disease and stroke, eliminate acne, and prevent colorectal cancer...

According to the U.S. Food and Drug Administration (FDA), adults should consume approximately 25g of fiber daily to promote gut health. Beyond its nutritional value and role in maintaining digestive function, fiber offers many unexpected health benefits.

Oranges are a rich source of dietary fiber.

Reduces the risk of cardiovascular disease and stroke.

A recent Harvard University study of 40,000 men showed that increasing fiber in the daily diet helps reduce the risk of cardiovascular disease and stroke. Conversely, those who do not habitually eat fruits, vegetables, and whole grains have a 40% higher rate of heart and coronary artery disease than those who regularly consume fiber. For every additional 7g of fiber added to the daily diet, the risk of stroke is reduced by 7%.

Preventing colorectal cancer

Fiber is a supporting component that helps promote the growth of beneficial gut bacteria, minimizing and preventing the risk of colorectal cancer.

Dietary fiber comes in two types: soluble and insoluble. Soluble fiber, found in oatmeal, apples, and potatoes, is soft and dissolves in water, and is digested slowly. It inhibits the growth of cancer cells by supporting beneficial bacteria in producing volatile fatty acids and stimulating normal cell division.

Meanwhile, insoluble fiber, found abundantly in wheat, spinach, and legumes, moves easily through the digestive system. This type of fiber helps eliminate carcinogenic components before they can harm the intestinal lining.

Reduce acne

Fiber helps to keep skin looking fresh and smooth. Photo: Shutterstock.

Adding more fiber to your diet helps keep your skin fresh, rosy, and free from acne. This is a beneficial beauty tip for women. Not only does it help the body eliminate toxins that clog pores, but fiber also prevents constipation, thereby reducing acne. A high-fiber diet will also hydrate the skin and give women a radiant appearance.

Despite its many benefits, fiber is often overlooked in daily diets. An apple contains 4.4g of fiber, while a plate of stir-fried water spinach provides about 2g. Therefore, you should eat more fruits and vegetables to consume the 25g of fiber recommended by the FDA. In today's busy life, you can also use convenient and hygienically safe fiber supplements.

According to VnExpress