...From past to present; the changing focus of public health by Maria Joyce Key sections include: Environment, infectious disease, locating public health, the enlightenment, the Sanitarians, national provision of services, the inception of the National Health Service, ‘crisis in health’, The New Right, The Third Way, new public health. Public health, the new ideology may be taken to mean the promotion of healthy lifestyles linked to behaviour and individual responsibility supported by government action; whereas traditionally the description tended to relate more to sanitary reform and ‘healthy conditions’. The chronological development of public health is mapped out, supported by the outlining and discussion of the emerging themes and influences pertaining to the study of public health. The approach to public health is positioned alongside the health of the population and the prevailing political/societal influence at the time. Public health is impacted on by poverty and environmental factors. Presently government policy to improve public health is delivered in a strategy that recognises the need for health improvement at times when the greatest impact on health is poverty and exclusion. The evidence reviewed demonstrates clearly that poor health without appropriate resources or intervention is cumulative and that the ‘right’ form of intervention can bring about long term health gains. Intervention from a national agenda needs to include individual’s health and the...
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