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Rising Lifestyle Illnesses And Potential Swine Flu Catastrophe For Indigenous Populations
The first of two reviews in this week"s edition of The Lancet discusses the standards of health and lifestyles of Indigenous people. It is the work of Professor Michael Gracey, of the Unity of First People of Australia, Perth, WA, Australia, and Professor Malcolm King, of the University of Alberta, Edmonton, Canada. There are almost 400 million Indigenous people in the world with low standards of health that are usually linked to malnutrition, poverty, environmental contamination, and prevalent infections. However, as those people shift to more modern or "western" lifestyles, conditions such as obesity, cardiovascular diseases, and type 2 diabetes have been on the rise. Physical, social and mental disorders related to misuse of alcohol and other drugs are also increasing. Indigenous people must be encouraged and given the means to take responsibility for issues that affect their health. In this review, the authors discuss indigenous people worldwide but focus on Aboriginal Australians.
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Link Between Obstructive Sleep Apnea And Diabetic Retinopathy
The eyes may be the window into the soul, but they may also contain important medical information. According to new research presented at the American Thoracic Society"s 105th International Conference in San Diego on May 19, patients with diabetes who have retinopathy should also be screened for obstructive sleep apnea (OSA).
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Global Health Promotion And Health Education The Focus Of Special Journal Issues
The International Union for Health Promotion and Education (IUHPE) and the Society for Public Health Education (SOPHE) are pleased to release special, complementary peer-reviewed journals containing ten articles on strengthening standards and quality assurance systems of global capacity in health promotion and health education.
Diagnostics

Enhanced Digital Breast Imaging From US Navy-Funded Technology

A breakthrough technology adapted for breast cancer detection based in part on research originally sponsored by the Office of Naval Research (ONR) is set to air July 23 during a CNN International news segment on Vital Signs, a program hosted by Dr. Sanjay Gupta. The technology, referred to by the U.S. Navy as enhanced digital imaging, developed out of the Navy"s need to improve capabilities to detect, localize and classify underwater mines. It later served as the point of departure for research conducted by the Naval Undersea Warfare Center, Division Newport (NUWC), part of the Naval Sea Systems Command (NAVSEA), designed to enhance the discrimination of data in complex underwater environments. Researchers at NUWC later patented the enhanced digital imaging process. The NUWC"s Technology Transfer program, also known as T2, made possible the transfer, commercialization and transition of the digital enhancement technology. The innovative concept was adapted by software developer, Advanced Image Enhancement (AIE), to provide improved enhancement of digital mammography images, thereby increasing the potential for improved reliability in the early detection of breast cancer. The Vital Signs July program series is reporting on select medical advances born from military research, both on the battlefield out of necessity and other s, highlighting how innovations eventually are applied in emergency rooms and medical procedures around the world. AIE technology complements existing radiology devices by yielding more detailed images, especially by uncovering the often faint cancerous lesions in dense and hard-to-detect breast tissue. It is expected to be commercially available in the late summer 2009. Peter Vietti Office of Naval Research


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