5.5 Fibre
The required intake of fibre in Latvia is 30–35 g. Fibre is required to prevent constipation and
thus reduce the risk for haemorrhoidal vein disease; it also reduces the risks for gestational
diabetes and pre-‐eclampsia. Furthermore, fibre-‐rich products contain minerals, vitamins and
other biologically active substances. The main sources of fibre are wholegrain products (e.g.
wholegrain bread, porridge or pasta), legumes, dried and fresh fruit, vegetables, nuts and seeds.
In Latvia, cereal products are the main source of fibre, the most common one being rye bread.
Additional bran should be taken only on professional advice, as it tends to decrease the uptake
of iron, calcium and other minerals and contributes to intestinal obstruction. The required
quantity can be absorbed in a balanced diet.
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