Fill Up On
Fibre
There are other
reasons to eat fruit and vegetables too: fibre, for example. This is the
part of plant cells humans can't digeat and it comes n two types, soluble and
insoluble. Soluble fibre is found in the skin of fruits, vegetables, oats and
beans. Insoluble fibre is found in wholemeal bread, brown rice and
pasta.
Until a generation ago, fibre was thought useless and was refined
out of foods. Hence our diet of white bread, peeled fruits and mashed potatoes.
Now we know that the skins of fruit and vegetables as well as the bran in grains
are as important to our health as any other nutrient.
Insoluble fibre not
only helps move food through our system and prevent constipation, but also
protects us from colon cancer, while soluble fibre helps reduce the risk of
heart disease. This is because the soluble fibre found in fruit, vegetables and
oats affects the absorption of fat and reduces cholesterol
levels.
There's no need to force yourself to sprinkle tasteless wheat
bran on your breakfast cereal though this can actually be harmful, irritating
the bowel as well rushing the nutrients through so quickly that they're not
properly absorbed.
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