The A to K of vitamins: Why you need them and where you can get them from

One of the ways to ensure kids get enough vitamins is to include vegetables and fruits of different colours into their daily diet. — 123rf.com

VITAMINS (from the Latin words vita and amine) are a group of organic substances that are needed in small amounts for normal body functions, growth and development.

There are 13 essential vitamins which can be grouped into two categories – fat-soluble and water-soluble. Their functions, recommended nutrient intake and sources are illustrated in the diagram below: