Digestion and gut: what is the role of fiber and where to find it for those who sit at a desk all day?
Answer
Fiber, or dietary fiber, acts as a kind of brush for the intestines. It is not digested by human enzymes, but it serves as vital food for beneficial bacteria. A lack of fiber in people with a sedentary lifestyle leads to slowed peristalsis and chronic stagnation. Plant fibers absorb moisture, increase stool volume, and help the body get rid of toxins in time.
For office workers and freelancers, getting the daily norm of fiber is not as difficult as it seems. It is not necessary to buy exotic superfoods, since basic products are available in any supermarket. The main thing is to introduce them gradually to avoid sudden gas formation due to being unaccustomed.
Here are affordable sources of fiber for your daily menu:
•Oatmeal and buckwheat porridge for breakfast instead of sugary flakes.
•Fresh apples, pears, and berries as a healthy snack between sprints.
•Vegetable salads with the addition of olive oil for every lunch and dinner.
•Whole grain bread and legumes to ensure satiety for long hours.
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