Eating more fibre could help you live longer, according to a new report. Fibre is a type of carbohydrate (a chemical in food that helps supply the body with energy) that is only in plants. Fibre is also known as roughage because it comes from the rough parts of vegetables, grains and pulses, such as wheat, rice, oats, barley, nuts and seeds.
Fibre is essential to help the body digest food (break it down and use it for energy), and it prevents constipation. It makes people feel fuller for longer. Foods that are rich in fibre include cabbage, lentils and potatoes in their skins. Wholewheat bread and pasta and brown rice are also high-fibre foods.
Scientists from the University of Dundee, in Scotland, and the University of Otago, in New…