Base Nutrition for Sport


Competition Nutrition

Aims

  • Prevent dehydration
  • Prevent energy depletion
  • Maintain blood glucose
  • Maintain electrolyte balance
  • Prevent gastrointestinal upset

Things to consider

  • Practice your competition nutrition plan during training
  • Plan to meet fluid needs. Remember to consider environmental conditions. If it is hot and humid, drink more fluid. Sweat losses over 2 litres per hour may occur in some individuals in hot and humid conditions. These losses need to be minimised by consuming fluids during the game. We know that losing 2% of your body weight in fluids can reduce your performance by 20%!
  • Drinking as much as you can at any one time will allow your body to absorb more fluid.
  • If you are taking part in sports tournaments where you are playing more than one game during the day, make sure you drink plenty during and between games.
  • During prolonged endurance exercise it is recommended that you consume 40-60g of carbohydrate per hour. Sports drinks will contain 4-8g of carbohydrate per 100ml
  • Sports drinks provide carbohydrate and sodium in concentrations which maximise fluid absorption. If you consume a drink that is more concentrated you may experience gastrointestinal disturbances and increase the risk of dehydration
  • Do not drink so much fluid that you gain weight