Dietetics in Australia

In Australia, the profession of dietetics contributes to the promotion of health and the prevention and treatment of illness by optimising the nutrition of communities and individuals.

It utilises scientific principles and methods in the study of nutrition and applies these to influencing the wider environment affecting food intakes and eating behaviours.

Dietitians must understand the:

  • biochemical, physiological and psychological factors that relate to human nutrition in health and disease
  • principles of education and communication
  • principles of organisation and management

Dietitians are trained to:

  • understand food science
  • interpret nutrition science
  • assess people’s nutritional needs
  • advise on nutrition and diet for general good health or for special needs such as sport or medical conditions
  • implement and manage nutrition services and programs
  • teach others
  • undertake research
  • develop nutrition communications, nutrition programs and policies