The Scope Of Public Health - 1076 Words

To ensure that a population is living in conditions that enable it to thrive, we turn to the role of public health. We rely on public health officials to assess the health status of whatever population they are responsible for, to create and fulfill suitable plans of action that improve living conditions for those people. In other words, public health officials are designated for engaging in population health surveillance, controlling the spread of disease, and executing protocols for helping populations build healthier, more enjoyable lives. The scope of public health is very broad. It encompasses many different disciplines and industries of human livelihood. The core disciplines of public health are behavioral science/health education, biostatistics, environmental health, health services administration, and epidemiology. Epidemiology is considered by many the foundation of public health. By general definition, epidemiology is â€Å"the study of the distribution and determinants of disease frequency in human populations.† In other words, epidemiologists observe and assess the proportion of disease among people. This is a very intellectually driven and tedious job with high emphasis on conducting research. Epidemiologists need to form hypotheses based on their scientific observations, which are subject to testing and refutation. This is a rigorous process that needs to be completely objectively. On the surface, it is quite plausible as to why one would believe that epidemiologyShow MoreRelatedChanging the Scope of Practice for All Nurses1149 Words   |  5 PagesChanging The Scope Of Practice For All Nurses October 21, 2012 Changing The Scope Of Practice For All Nurses The Institute of Medicine and the Robert Wood Johnson Foundation has proposed many changes take place in the field of education for nurses to assist in the Affordable Care Act to be a full success in transforming health care. They have published the report â€Å"The Future of Nursing Leading Change Advancing Health† recommending that the scope of practice for all nurses whichRead MoreCommunity Health1184 Words   |  5 Pages A. 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