The basis of good nutrition is balance: our intake needs to be balanced with our needs. Physical exercise increases the need for all the essential nutrients, particularly energy-giving fuels and water. In developing a nutritional plan, we need to be aware of the composition of different foods, and the demands placed on our bodies by different types of exercise. If we choose to use nutritional supplements, it's important to understand the potential pros and cons. These concepts are explored under the headings: The balanced diet & the athlete; Fluids & Hydration; Energy: carbohydrate, fat, protein; The glycaemic index; Eating for recovery; Supplements; Case study of an endurance athlete.

Teacher's guide available under additional info tag.