what is fibre
what is fibre
Quick Scoop
Fibre is the part of plant foods that your body cannot fully digest. It helps keep digestion moving, supports regular bowel movements, and can also help with blood sugar and cholesterol control.
[5][9]What It Means
In everyday nutrition, fibre usually means dietary fibre: a carbohydrate found in foods like whole grains, beans, fruits, vegetables, nuts, and seeds. There are two main types, soluble fibre and insoluble fibre.
[1][4][7][5]- Soluble fibre dissolves in water and can form a gel-like substance. [5]
- Insoluble fibre does not dissolve in water and helps add bulk to stool, which supports regular bowel movements. [4][1]
Why It Matters
Fibre is linked to better digestive health, and some forms may help lower cholesterol and slow blood sugar spikes after meals. A fibre-rich diet usually comes from more plant-based whole foods rather than heavily processed foods.
[8][9][5]Common Examples
- Oats, barley, beans, lentils, and peas. [1][5]
- Apples, bananas, pears, carrots, and avocados. [1][5]
- Wholegrain bread, wholegrain cereals, nuts, and seeds. [4][1]
Simple Takeaway
If someone says “eat more fibre,” they usually mean eat more plant foods that help your gut work well and support overall health.
[7][5]Bottom line: Fibre is an indigestible part of plant foods that helps digestion and can support heart and blood sugar health.
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