Articles: health.
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Humanitarian aid remains largely driven by anecdote rather than by evidence. The contemporary humanitarian system has significant weaknesses with regard to data collection, analysis, and action at all stages of response to crises involving armed conflict or natural disaster. ⋯ The case studies serve to show how proper collection, use, and analysis of SADD enable operational agencies to deliver assistance more effectively and efficiently. The evidence suggests that the employment of SADD and gender and generational analyses assists in saving lives and livelihoods in a crisis.
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Classical medical research is disease focused and still defines health as absence of disease. Languages, however, associate a positive concept of wholeness with health as does the WHO health definition. Newer medical health definitions emphasize the capacity to adapt to changing external and internal circumstances. ⋯ Of central social and economic importance is the question whether healthy ageing can be achieved. This concept hinges on theories on the biological basis of lifespan determination and whether negligible senescence and the compression of morbidity can be achieved in human societies. Since the health impact of the human gut microbiome is currently a topical research area, microbiologists should be aware of the problems in defining health.
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Little is known about how U.S. physicians' political affiliations, specialties, or sense of social responsibility relate to their reactions to health care reform legislation. ⋯ Significant subsets of U.S. physicians express concerns about the direction of U.S. health care under recent health care reform legislation. Those opinions appear intertwined with political affiliation, type of medical specialty, as well as perceived social responsibility.
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While severe shortages, inadequate skills and a geographical imbalance of health personnel have been consistently documented over the years as long term critical challenges in the health sector of the United Republic of Tanzania, there is limited evidence on the gender-based distribution of the health workforce and its likely implications. Extant evidence shows that some people may not seek healthcare unless they have access to a provider of their gender. This paper, therefore, assesses the gender-based distribution of the United Republic of Tanzania's health workforce cadres. ⋯ The distribution of the United Republic of Tanzania's health cadres is dramatically gender-skewed, a reflection of gender inequality in health career choices. MCHA/MA, nursing and midwifery cadres are large and female-dominant, whereas COs and MDs are fewer in absolute numbers and male-dominant. While a need for more staff is necessary for an effective delivery of quality health services, adequate representation of women in highly trained cadres is imperative to enhance responses to some gender-specific roles and needs.
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What are the benefits and harms of general health checks for adult populations? ⋯ Compared with usual care, offers of health checks were not associated with lower rates of all-cause mortality, mortality from cardiovascular disease, or mortality from cancer. Health checks may be associated with more diagnoses and more drug treatment. Morbidity was infrequently reported, as were most harms, such as use of diagnostic procedures.