Читать книгу Safe Food: What to eat and drink in pregnancy - Rosie Dodds - Страница 17

Vitamins are special substances that our bodies need in order to function normally. Vitamins occur naturally in many foods – but no single food contains all vitamins except breast milk. Only one vitamin (vitamin D) can be made within our bodies – most have to be obtained from our food. Some vitamins can be stored in our bodies while others need to be eaten each day. We only need very small amounts of each vitamin. It is best to get vitamins from our food, rather than from supplements (except for folic acid). Too much vitamin A can be harmful during pregnancy.