...Epidemiology paper Grand Canyon University 09/13/15 Influenza is a viral type of infection. Most people refer to it as the “flu”. Many also think of it as a stomach flu or cold. Actual influenza is much different. Influenza virus is not a virus that usually causes diarrhea or vomiting. The influenza virus can spread to other individuals up to 6 feet away. People spread droplets in their respiratory secretions through talking, coughing and sneezing. Influenza can also be spread by touching a surface with a droplet on it and then touching your nose or mouth. There are also several types of animals that can carry influenza virus. Influenza takes a few days for individuals to have signs and symptoms. Because of this influenza can be passed to other people before a person know that they are ill. Influenza can be an A or B virus. Each year there can be different types of strains of the virus that come in fall and winter time. Most average healthy people will get better from influenza without difficulties. There are a group of individuals who are more at risk for complications than others. Woman who are pregnant, the elderly, those with immunity problems and the young. When you visit your doctor, urgent care or Emergency Room they can order an influenza test that is just a quick nasal swab. The results can be obtained fairly quickly. In the ER where I work we keep a copy of all influenza A and B results. These are sent to the public health nurse. According to the CDC, “Mortality...
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...Epidemiology Paper Epidemiology has become the method of choice for public health research. The patterns and trends and cause and effects of health affecting phenomena identified by epidemiology are instrumental in predicting risk factors e.g.; development of treatment strategies to prevent or contain diseases. Epidemiology estimates have changed over time related to changes in the definition and diagnosis of diseases. Epidemiology is practiced as a broad scientific discipline that addresses occurrences of diseases and distribution of health status of populations. Integration of casual concepts at the clinical, social and environmental levels will allow faculty to work to maintain an intellectual environment that will facilitate the integration of biological, social and, analytical approaches of epidemiology. This type of environment allows faculty and students to develop the knowledge to fully appreciate the complexities of biosocial system to understand, modify, and use this information to maximum potential. The focus of this paper will be on immigrant/migrants as a vulnerable population with emphasis on infectious disease a major health concern. The paper will define epidemiology and identify steps and methods of the type of epidemiology and examines relationships of illnesses and education related to infectious diseases. Epidemiology defined Stanhope & Lancaster (2008) defines epidemiology as “the study of the distribution and determination of health- related states...
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...SOLOMON SMART KALUBA ID: UB28902SPU37458 PUBLIC HEALTH ASSIGNMENT: DEFINATION OF EPIDEMIOLOGY, ITS USE AND EXAMPLES OF SUCCESS DATE OF SUBMISSION: 5/02/2014. ANTLANTIC INTERNATIONAL UNIVERSITY HONOLULU, HAWAII Contents Introduction 2 The Historical Context 2 Recent developments in Epidemiology 2 Definition, scope and use of epidemiology 4 Distribution 5 Determinants 5 Health- related states or events 6 Specified populations 6 Application 7 Scope 7 Epidemiology versus Public Health 7 Causation of diseases 8 Achievements in Epidemiology 9 Small pox 9 Methyl Mercury Poisoning 10 Rheumatic Fever and Rheumatic Heart Disease 11 Iodine Deficiency Disease 11 Tobacco use, Asbestos and Lung Cancer 12 Hip Fractures 12 HIV/AIDS 13 Global AIDS epidemic 1990–2003 13 SARS 14 Conclusion 15 Bibliography 16 Introduction This essay provides a brief summary of what epidemiology is, what it is used for and discusses the major successes epidemiologist have contributed towards control and eradication of major epidemics. The discussion will also touch on the historical context and development of the emergency of epidemiology as a science and art, and give example of some of the people that greatly contributed to the achievement scored in epidemiology studies and applications. The Historical Context Epidemiology originated from the Hippocrates` observation more than 200 years ago who identified environmental factors to have an influence...
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...Epidemiology Paper Monica Okoro Nur/408 Epidemiology: Global and Public Health September 10, 2012 Diane Campbell, DNP - PHN, FNP - BC Epidemiology Paper Public health nursing allows nurses to encounter various vulnerable populations on a daily basis. In particular, the elderly make up a large portion of the population, and their vulnerability to the environment and other physical factors is a very important aspect of public health nursing. Epidemiology allows the public health nurse to study and assess vulnerable populations, including the elderly, and create interventions that maximize the health potential of all members of the public. This paper will explore the role of epidemiology and also discuss the definition and purpose of epidemiology, epidemiological methods, the epidemiological triangle and levels of prevention that is related with influenza in the elderly community. Definition and Description of Epidemiology Originally, epidemiology was a term that was used to describe the spread of infectious disease. Over the course of time, that definition has expanded considerably in order to accommodate the complexity of ever-changing populations, their environments, and increasing occurrences of disease. Epidemiology is a branch of public health that studies of the frequency, distribution, and determinants of disease in human populations. It studies the patterns of diseases in human populations and how to control health problems associated with disease...
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...Epidemiology today is considered to be the core science of public health and is described as a constellation of disciplines with a common mission: optimal health for the whole community (Stanhope & Lancaster, 2008). Epidemiology has reformed public health and continues to strive for disease prevention and health promotion in communities across the world. The population and disease that will be discussed in relation to epidemiology in this paper with be teens and pregnancy. This paper will explore the role of epidemiology in HPV and teenagers and the contributing factors. This paper will also discuss the definition and purpose of epidemiology, epidemiological methods, the epidemiological triangle, and levels of preventions that is related with HPV and teenagers. Epidemiology is importance to public health in relation to disease prevention and health promotion. According to Stanhope & Lancaster (2008), epidemiology has been defined as the study of the distribution and determinants of health related states or events in specified population and the application of this study to control health problems. Epidemiology is not just “the study of” health in a population; it also involves applying the knowledge gained by the studies to community-based practice (Centers for Disease Control & Prevention, n.d.). Epidemiology and its findings in relation to prevalence of diseases among certain populations is a vital ingredient to public health and the overall health of communities. ...
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...Details: You are an epidemiologist, and have been asked to speak at Career Day for Myers College, a community college in your area. The theme of this year's Career Day is "Little Known Health Science Fields." Epidemiology has been identified as one such field, and you have been tasked with introducing the science to the students. In 500-750 words, address the following: 1. Define epidemiology. 2. Identify five objectives of epidemiology. 3. Identify and explain three subspecialties within epidemiology. Refer to the "Areas of Epidemiology" resource. You are required to use a minimum of two scholarly resources. Prepare this assignment according to the APA guidelines found in the APA Style Guide, located in the Student Success Center. An abstract is not required. This assignment uses a grading rubric. Instructors will be using the rubric to grade the assignment; therefore, students should review the rubric prior to beginning the assignment to become familiar with the assignment criteria and expectations for successful completion of the assignment. You are required to submit this assignment to Turnitin. Refer to the directions in the Student Success Center. Only Word documents can be submitted to Turnitin. Areas of Epidemiology If you need a review of the areas of study in Epidemiology view the resources below. • View the Epidemiological Specialties Interview on the Videojug website at http://www.videojug.com/interview/epidemiological-specialties-2 • Explore the...
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...Epidemiology: Global and Public Health Jennifer Nurse NUR408 January 2011 Nancy Nurse, EdD, RN, PHN, LSN Epidemiology: Global and Public Health According to the Centers for Disease Control, “diabetes affects 25.8 million people, 8.3% of the U.S. population” (Center for Disease control and Prevention, 2012, par 1). Twice as many African Americans are likely to develop diabetes than Caucasian Americans. These statistics represent how serious diabetes has become for the black community. Epidemiology can focus healthcare efforts and interventions to help lower the incidence of diabetes of the African Americans. This paper will focus on the role of epidemiology in the observation of the frequency of diabetes in the morbidity and mortality of American of African decent. This paper will also include the definition and description of epidemiology, epidemiological methods, the epidemiological triangle, types of epidemiology, and prevention that is related with diabetes in the African American community. Definition and Description of Epidemiology Epidemiology is defined as, “the study of the distribution and determinants of health-related states or events in specified populations, and the application of this study to control of health problems.” (Center for Disease Control and Prevention, 2012, p. 243). Epidemiology has provided an understanding of the factors...
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...Epidemiology and Vulnerable Populations Angela Wilson NUR / 408 November 4, 2013 Epidemiology and Vulnerable Populations Introduction Health is a state of optimum well-being, a human right and a social goal. The public health mission is to provide and assure conditions that promote health in the community. Public health, epidemiology and nursing practice share the same goal of disease prevention and control. By definition, epidemiology is the study of population in order to monitor the health of the population, understand the determinants of health and disease in the community, and investigate and evaluate interventions to prevent disease and maintain health. (Stanhope & Lancaster, 2012). Epidemiology today is considered to be the core science of public health and is described as a constellation of disciplines with a common mission: optimal health for the whole community (Stanhope & Lancaster, 2008). Epidemiology has reformed public health and continues to strive for disease prevention and health promotion in communities across the world. The population...
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...Epidemiology by definition is the study of the distribution and patterns of health-events, health- characteristics and their causes or influences in well-defined populations. It is the cornerstone method of public health research, and helps inform policy decisions and evidence-based by identifying risk factors for disease and targets for preventive medicine. Epidemiologists are involved in the design of studies, collection and statistical analysis of data, and interpretation and dissemination of results (including peer review and occasional systematic review).Major areas of epidemiological study include outbreak investigation, disease surveillance and biomonitoring, and comparisons of treatment effects such as in clinical trials. Epidemiologists rely on a number of other scientific disciplines such as biology (to better understand disease processes), biostatistics (to make efficient use of the data and draw appropriate conclusions), and exposure assessment and social science disciplines (to better understand proximate and distal risk factors, and their measurement). I would like to discuss elderly patients as my vulnerable population. There is no set age at which a person maybe under the care of a geriatric physician. The physician aims to promote health by preventing disease and disabilities in geriatric adults. A gerontologist specializes in the aging process. Adult medicine differs from the geriatric patient because the focus is on the elderly...
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...Epidemiology Paper Anavictoria Fortaleza March 5, 2012 NUR408 Epidemiology Paper Vulnerable populations are "those with a greater than average risk of developing health problems by virtue of their marginalized socio-cultural status, their limited access to economic resources, or personal characteristics such as age and gender" (De Chesnay & Anderson, 2008). Infants and young children are vulnerable to a host of healthcare problems, they are susceptible to viral infection especially respiratory infection such as Respiratory Syncytial Virus. In this paper, the author will define and describe epidemiological triangle as it relates to respiratory syncytial virus (RSV), types of epidemiology, and levels of prevention of RSV. Epidemiology Definition Epidemiology is defined as "the study of the distribution and determinants of health-related states or events in specified populations, and the application of this study to control of health problems" (Stanhope & Lancaster, 2008). The study of epidemiology is important because it search for causes or factors that are related with increased risk or likelihood of disease, it deals with group of people rather than with individual person, and it helps public health with decision making and aids in developing and evaluating interventions to control and prevent health problems (CDC, 2012). Epidemiology is used to "monitor the health of various populations, understand the determinants of health and disease in communities, and...
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...Epidemiology Paper Allison Brown Nur 408 May 14, 2012 Prof. Pamela Orr Epidemiology Paper People have many health concerns and diagnosis that presents to the current public health as daunting. The first step in any medical situation regarding a person’s health is prevention that is talked among the professionals in the health community. This will be the only way to help the cycle to break that will further prevent other diseases from occurring. Using epidemiology and the epidemiology triangle diabetes in African Americans will be observed. This health concern in many communities in the United States can be prevented and helped, but information is the key to success. In this paper we will be examining the definition and description of epidemiology, the steps and methods of epidemiology, reviewing the data of the selected population. We will also be looking at the epidemiological triangle as well as various levels of prevention. Epidemiology is the study of the distribution and determinants of health-related states or events (including disease), and the application of this study to the control of diseases and other health problems. Various methods can be used to carry out epidemiological investigations: surveillance and descriptive studies can be used to study distribution; analytical studies are used to study determinants (WHO, 2012). Epidemiology is a type of science that guides our understanding of the strong points of how exposure and the relation to how it effects...
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...Malnutrition among the Elderly Nursing 408 Malnutrition among the Elderly Introduction According to research published in the May issue of the Annals of Epidemiology, in a nation where people die from complications of too much food, some die from having too little (Lee & Berthelot, 2010). Although malnutrition is often thought of as a killer in the developing world, it's also a problem for the elderly in the United States. In this paper, I will discuss multiple concepts related to malnutrition among the elderly, and how this topic relates to epidemiology. First, I will define and describe malnutrition among the elderly. Second, I will explore the steps and methods of epidemiology related to my chosen topic of malnutrition among the elderly. Third, I will converse about the epidemiological triangle, and the type of epidemiology used for my chosen topic. Fourth, I will discuss how the characteristics of the elderly population influence vulnerability. Fifth, I will define how cultural considerations may impact health status, and any ethical or legal considerations. Last, I will explain the relationship of the malnutrition to various levels of prevention. Researchers from Louisiana State University examined data from 3,141 counties and older adult malnutrition mortality using Centers for Disease Control and Prevention data. According to CDC data, between 2,000 and 3,000 older adults die from malnutrition each year (Lee & Berthelot, 2010). Trevor Rowe once said, “Unless...
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...Epidemiology and Vulnerable Population NUR/408 January 14, 2013 Theresa White Epidemiology and Vulnerable Population This paper will define epidemiology and vulnerable population. The methods and steps involved in the epidemiology process will be discussed. The diseases of a specific vulnerable population and emphasis of one disease will be examined with cultural, ethical, and legal considerations. The epidemiology triangle is explained and evaluating the feasibility of prevention will be explored with definitive steps for prevention. Epidemiology and Vulnerable Population Stanhope and Lancaster (2012) states “epidemiology is the study of the distribution and determinants of health-related events in human populations and the application of this knowledge to improving the health of communities (p. 282). In many communities there populations at risk for to specific health care problems creating a vulnerable population. “Vulnerability is a general concept meaning “susceptibility,” and its specific connotation in terms of health care is at risk for health problems” (De Chesney, 2008, p. 3). As Stanhope and Lancaster (2012) identify “epidemiology is a multidisciplinary enterprise that recognizes the complex interrelationships of factors that influence disease and health at both the individual level and the community level; it provides the basic tools for the study of health and disease in communities” (p. 282). In every community there are vulnerable populations...
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...Epidemiology Paper The purpose of this paper is to discuss the relevancy of the vulnerable population, and the disease for this group. The vulnerable population that has been chosen is mental illness, and the disease for this population is AIDS/HIV. There will be a definition and description of epidemiology in regards to HIV/AIDS, with the steps and method that was used. The Epidemiological Triangle will be define and identified, and the different types of epidemiology. The population chosen characteristics such as the influenced population’s vulnerability. This essay will also examine the values and potential cultural biases with cultural considerations that may impact health issues. There are legal and ethical consideration when working with the mentally ill. Describing the relationship of the disease to varies levels of prevention. Relevant population and the disease of this population The mentally ill the population and the disease is AIDS/HIV. Mental disorders are indiscriminate. They occur across the span and affect persons of all races, cultures genders and educational and socioeconomic group. One of the leading cause of disability is mental illness. Human immunodeficiency virus (HIV) infection and AIDS have had an enormous political and social impact on society. Nearly 75% of new HIV infections occur in persons between 30-49 years may result in disrupted families and lost careers and economic productivity. (Stanhope, 2012, p317) HIV is transmitted through exposure...
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...Epidemiology NUR 408 October5, 2015 Epidemiology Epidemiology is the basic principle of public health. According to Hilfinger Messias, McKeown, and Adams (2012, p. 255 ), “Epidemiology has been defined as the study of the occurrence and distribution of health-related states or events in specified populations, including the study of the determinants influencing such states, and the application of this knowledge to control the health problems” (Porta, 2008, p 81). The goal of epidemiology is optimal health for the entire community. It is important to remember that health does not merely mean medical treatment for specific diseases, but also assurance of available services and development and implementation of policies and programs to meet the needs of the population as a whole. Descriptive epidemiology is the study of the “association of health events to person, place, and time” (Stroup, D. & Thacker, S., 2009, p. 262). Analytical epidemiology studies the causes and risk factors of health events. In order to evaluate the health events in a population, both descriptive and analytical epidemiology are important (Stroup, D. & Thacker, S., 2009). Three categories of data sources commonly used in epidemiologic studies including surveillance data, census data, and vital records, data collected for other purposes, and epidemiologic data (Hilfinger Messias, McKeown, and Adams 2012). The epidemiological triangle is composed of three elements of disease, and includes...
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