Asia Pacific journal of clinical nutrition
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Asia Pac J Clin Nutr · Jan 2009
Comparative StudyCurrent and future costs of cancer, heart disease and stroke attributable to obesity in Australia - a comparison of two birth cohorts.
The obesity epidemic appears set to worsen the morbidity and mortality from leading causes of death in Australia - ischaemic heart disease, stroke and obesity-related cancers. The aim of this study was to compare hospital separations, deaths and direct health costs for middle-aged adults (45 to 54 years) in 2004/05 with those attaining age 45 to 54 years in 2024/25 who were born into an obesogenic environment. ⋯ In 2024/25 the projected number of hospitalizations of 45 to 54 year olds due to the diseases of interest could be more than halved, over 200 lives rescued and $51.5 million (in 2004/05 dollars) saved if further gains in obesity in the younger birth cohort are halted. Instead, if the worst case scenario is realized there will be a more than doubling in costs (in 2004/05 dollars) compared with those born in 1950/51-59/60.
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Health issues occasionally intersect security issues. Health security has been viewed as an essential part of human security. Policymakers and health professionals, however, do not share a common definition of health security. ⋯ Nevertheless, food security is emerging as an increasingly important issue in public health. Health security is the first line of defence against health emergencies. As globalization brings more complexities, dealing with the increased scale and extent of health security will require greater international effort and political support.