Fiber is a substance of plant origin, very important for the human body, but not digestible. It plays an important role in proper nutrition and maintaining stable digestive processes. Fiber is not digested by the human body, but it improves intestinal function, accelerates metabolism, and supports health.
There are two main types of fiber:
1. Soluble fiber
Soluble (water-soluble) fiber, when mixed with water, forms a gel-like mass. This ensures complete digestion, stabilizes blood sugar, and lowers blood cholesterol levels.
The most common sources are:
- Corn
- Legumes (peas, lentils)
- Citrus fruits
- Apple
- Carrot
2. Insoluble fiber
This type of fiber is insoluble in water and activates the movement of food residues in the intestines, ensuring purity in the tubules. It is very beneficial for people with constipation.
Primary sources:
- Grain products (whole-grain bread)
- Nuts
- Cauliflower
- Pumpkin and other vegetables
- Many legumes
Why are fiber foods important?
Improves intestinal function
Prevents diabetes and heart disease
Helps with weight control
Helps eliminate toxins and waste products from the body.
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