This volume explores how psychological factors are linked to illness among adolescents, integrating the latest research material from a range of sources and cultures including Australasia, Britain, North America, Africa and several European countries. Patrick Heaven examines definitions of health and illness, the value of health education strategies and of the various psychological models that have been used to explain health related behaviours. Specific behaviours are also explored in relation to the risks they pose for health and the psychological factors that give rise to these behaviours....