› en › healthy-livingOptimum nutrition for sports performance: macronutrients ... Aug 28, 2018 · Optimum nutrition for sports performance: macronutrients & micronutrients Last Updated : 28 August 2018. A well-balanced and varied diet will usually be enough to meet the nutritional needs of most physically active people. 1 The tips below give advice on how to eat and drink well while being active, to help us feel energetic, perform well and recover faster.