Children should eat blueberries before taking exams to benefit from a short-term boost to brain function, new research shows.

A study revealed that primary school-age children performed tasks with 10 per cent greater speed and accuracy after taking wild blueberry drinks.

The fruit, which contains flavanoids, has been associated with a range of health benefits including antioxidant and anti-inflammatory effects.

Read more here http://www.telegraph.co.uk/science/2017/10/13/blueberries-boost-childrens-brainpower-study-finds/