An overview of the structure, function, sources and requirements of nutrients and an overview of differing nutritional requirements throughout the lifecycle.

Classes will meet several times each week in the first part of semester one

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One coursework task (2000 words) and one examination of 120 mins.

To provide an evidenced based overview of the structure, function, sources and requirements of nutrients.

To provide an evidence based overview of differing nutritional requirements throughout the lifecycle.

On completion of this course, students will be able to:

■ Discuss the structure, function, sources and requirements of nutrients and the rationale and evidence on which nutrient recommendations in the UK and internationally were developed.

■ Discuss the physiological changes that occur throughout the lifecycle and how these impact on nutritional requirements with reference to the published literature and guidelines.

■ Critically discuss the body's antioxidant defence system and the evidence currently available for a protective effect of antioxidants in protecting against chronic disease

■ Critically review the current consumption patterns of the main food groups and discuss their significance with regard to their contribution to nutrient intakes in the UK

Students must submit at least 75% by weight of the components (including examinations) of the course's summative assessment.