With the current outbreak of diseases like Ebola, epidemiology has started gaining recognition as a scientific field of study. Epidemiology is the study of the health of human populations. It uses models to determine health-related issues in a specified population. The paper explores the various roles epidemiologists play in the public health while also discussing the specific roles of epidemiology in health care administration.
Epidemiologists’ Role in Public Health One of the functions of epidemiologists is public health surveillance. In this role, epidemiologists gather data, analyze it, and disseminate the information to help guide in public health decision making (Savitz, Poole, and Miller, 1158). In gathering data, they use sources like the mortality reports and any other relevant healthcare information. They disseminate their findings to public health care officials involved in disease control. The information provided is relevant as it depicts the ongoing patterns of disease occurrence. Once submitted to the officials prevention measures are
Therefore, the study of epidemiology is important in the career of health care administration as population-based management requires epidemiologic measurements. These measurements are useful in designing models for managing health care in populations (Koplan and Thacker 3). Also, current health care administration requires the evaluation of the manner in which health care has been previously promoted. Countries are leaning towards the universal access to comprehensive health care services. Epidemiology is, therefore, important in the promotion of universal access to health care as epidemiological concepts assist in understanding the health status and needs of populations which leads to proper planning and organization of the health care system (Haveman-Nies et al.
Communicable diseases are one of the major concerns in public health, as it poses a significant threat to the population. The study of epidemiology allows nurses to understand the cause of the disease and helps determine the levels of prevention to be implemented in order to limit the spread of the disease (Lundy & Janes, 2016). The purpose of this paper is to: a) use an epidemiological model to identify the organism involved in the case study, as well as its pathology, etiology, diagnosis, and prognosis; b) describe the distribution of health events within Schenectady; c) identify the determinants affecting morbidity and mortality; d) determine the deterrents that exists within the affected population; e) calculate the outbreak’s incubation period; f) identify the individuals affected during endemic levels; g) provide a list of foods that were most susceptible to mass contamination; and h) determine the people involved in the food borne outbreak and analyze the possible cause of this occurrence.
study I am going to go into detail about the epidemiology, discuss the signs and
“Epidemiology is the study of distributing in determinants of disease and disability and populations” (Mausner & Bahn 1974). It’s a basic science of the public’s health and is a measured scientific control that relies heavily on data and study design. Those who study epidemiology focus on specific population and how disabilities and disease affect them. Epidemiological methods have been applied to infectious disease outbreak investigations, but also to studies of longer-term chronic disease investigations. The Behavioral Risk Factor Surveillance System is the largest telephone survey in the world. It’s used to determine the commandments of many health risk behaviors among populations. Surveys were developed and conducted to mon...
Over the year's, our health organization's have grown to better serve our communities globally through CDC. "CDC has 23 programs designated as WHO global collaborating centers, providing our expertise and capabilities to protect Americans at home from threats abroad" (CDC, 2016). CDC continues to change their strategies against disease prevention to try to eradicate all diseases. "Many deaths in the United States are attributable to lifestyle and personal actions on the part of individuals, such as tobacco use, improper diet and activity patterns, overuse of alcohol and firearms, unsafe sexual behavior, and vehicular accidents while under the influence of alcohol" (Williams & Torrens, 2008, pp. 154). Most diseases are contributed to bad lifestyle choices, genetic's and also poor health insurance policies."Many of the health insurance plans issued at the present time do not include reimbursement for health promotion and disease prevention, and as a result, individuals who may actually have health insurance coverage of a general nature are not covered for health promotion and disease prevention services" (William & Torrens, 2008, pp.
Public health by its very definition emphasizes public classification over the individual body. Its basic goal is to establish effective general health services that meet the minimum health requirements for a majority of people. With this general goal in mind, there are two major assumptions made within the formation of public ...
Many epidemiologists usually specialize in one or more of the following specific fields, substance abuse, bioterrorism, injury, chronic disease, or infectious disease. Even though there are different areas of epidemiology that are available, they all
Heymann, D. (2004). Control of Communicable Diseases Manual.18th edition. Washington, DC: American Public Health Association.
Everyday, the US citizen utilizes countless aspects of public health. From clean drinking water and sanitation, to adequate housing and a safe work environment, the list of public health services is virtually endless. Since public health is such a major part of everyday life, it is no surprise that the list of careers options in public health is also quite extensive. Infectious disease, maternal health, drug safety, nutrition, education and the military are just a few of the many fields of public health mentioned in Beth Seltzer’s book “101+ Careers in Public Health”. Today’s focus will be on infectious disease, specifically on the work of the epidemiologist.
In this paper I plan on focusing on a public health epidemic that is taking over the U.S.
National health systems are assessed by the extent to which expenditure and actions in public health and medical care contributes to the crucial social goals of improving health, increasing access to quality healthcare, reducing health disparities, protecting citizens from penury due to medical e...
Ebola, a major threat to today's society, is threatening all parts of today's culture. In this paper one will be presented with six major points of analyses. The first an outbreak timeline, the next three are a basic overview of the deadly virus. In the fifth, one will be presented with what things are being blamed for these violent outbreaks. And in the sixth and final point one will be shown what is being done to better the situation.
In some way, public health is seen as a modern philosophical and ideological perspective based on ‘equity’ and aimed to determine inequitable in society. It seen as a ‘science’ and ‘art’ in the sense that it deals with the cause of disease, treatment of illness as well as it involves laboratory experiments, intervention and promoting of health of the population. Winslow (1920, p. 23) defined public health as ‘the science and art of preventing disease, prolonging life and promoting physical health and efficiency through organised community efforts for the sanitation of the environment, the control community infections, the education of the individual in principles of personal hygiene, the organisation of medical and nursing service for early diagnosis and preventive treatment of disease, and the development of social machinery which will ensure to every individual in the community a standard of living adequate for the maintenance of health. On the other hand, it is ‘the science and art of preventing disease, prolonging life and promoting health through organised effort of society’ (Acheson, 1998; in Cowley S, 2002, p. 261).
To begin with, we have to identify what exactly means for the words “public health”. In general, we usually divided into two different areas. Public health which refers to the health of the environment surrounding in public, such as public transport and public infrastructure. Another explanation of public health means to prevent disease produced by different channels and methods, which also is the most common meaning and what I will mainly working for this paper about public health. First of all, when people mentioned about public health, United States and Japan would be the first two countries to compare with. Because the United States and Japan are basically two of the countries that everybody thinks of the most robust public health system.
Epidemiology covers a multitude of scientific branches: ranging from genetic studies to cancer analyzation. An amount of professionals are also looking into the process of ceasing the effects of aging and infectious diseases. The John Hopkins School of Public Health and the Harvard School of Public Health offer classes specifically designed for future flourishing doctors interested in epidemiology and methodology.
Public health involves both direct and indirect methods. Direct measures in public health include immunization of children, modern birth control, hypertension, and diabetes case findings. Indirect methods used in public health protect the individual by community –extensive means, like raising standards of environmental safety, assurance of a safe water supply, sewage disposal, and improved nutrition. In public health practice, both the direct and indirect methods are crucial and necessarily relevant.