Epidemiology studies provide data. Data on whether the problem is social, health, or environmentally based. Data on what factors contribute to the problem, the effects of
A topic I am interested in is social epidemiology, which studies the links between our health and the social aspects that influence it. The primary purpose of epidemiology is to figure out how to prevent diseases and improve overall health. In order to do that epidemiologists study the spread of disease(s) and attempt to identify the possible cause(s) of the disease. Social epidemiology takes that a step further to study the “factors not only at the individual level, but also at the group or community…
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Public Health: This course provides a broad framework for understanding public health’s role in community health, prevention, and medicine. Principles of epidemiology: This course introduces me to the basic principles of epidemiology as they apply to public health practice from a historical perspective on epidemiology, descriptive epidemiology, effect measures, study designs, bias, surveillance, and screening for disease. It emphasis investigative techniques, epidemiological methodology, critical…
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health identify? * Measuring health status ~ Role of epidemiology the role of epidemiology is the study about health including life expectancy, mortality rate, infant mortality rate and morbidity rate. It is also the use of health care service such as hospital admissions and Medicare claims > this study is known as epidemiology and it provides the information on the distribution of disease, illness and injury. ~ Measures of epidemiology Mortality rate > this is knows as the death rate and…
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Health is a state of complete mental, physical and social well-being and not merely the absence of disease or infirmity (WHO, 1948). According to World health organization the conditions required for health not only include the availability of resources to meet basic human needs but also require a sense of security and well-being. Health Transition According to Caldwell the health transition relates to the role that the cultural, social and behavioral determinants of health play in rising life…
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trillion dollars and consume 21 percent of GDP. I also learned of two types of health insurance; casualty or social. Casualty insurance: is found in car or home insurance and has worked very well as long as most people practice safety measures concerning automobile and home use. Social insurance usually ignores risks and shares the costs equally among participant. Chapter two “Epidemiology as the Catalyst in…
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Core 1 – Summary Notes How are priority issues for Australia’s health identified? Epidemiology is study of the patterns and causes of health and disease in populations, and how to apply this study to improve health. Measures of Epidemiology include Mortality: no. of deaths in a pop’n from a particular cause over a period of time Trend – Aust death rate has ↓ by 2/3 over past century, due to ↓ in infectious disease, improved sanitation and living conditions, devel of vaccines and antibiotics Infant…
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2.3 A literature review of genetic epidemiology and substance use disorders 2.3.1 Substance use disorders DSM-IV classifies substance-related disorders in two ways: substance use disorders and substance-induced disorders. There are eleven classes of substances: alcohol, amphetamines, caffeine, cannabis, cocaine, hallucinogens, inhalants, nicotine, opioids, phencyclidine, and sedatives, hypnotics, or anxiolytics. Substance use disorders are further identified as either substance abuse disorder or…
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Module 2 DQ 1 Epidemiology is the study of distribution and determinants of health, disease, conditions related to health status and statistics used to improve public health. It is also used in explain how and why health and illness occur in the human population. The first epidemiologist was Florence Nightingale who “invented pie charts and other graphical illustrations to depict mortality rates and show how improvements in sanitary conditions would lead to a decrease in deaths” (Smith & Maurer…
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goes off track (World Health Organisation, 2010). b. Please illustrate how epidemiology can function in the event of an infectious disease epidemic. Please give three examples. (6 marks) The incidence and distribution of an infectious disease can be determined with epidemiology (Lecture 1). In the case of an infectious disease epidemic, the frequency and pattern of events or cases is highlighted with epidemiology. The occurrence of an infectious disease can be compared across different populations…
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The world relies on social interaction and thus human contact to function. This sets up a pathway for acquisition and transmission of various diseases, which can quickly become serious threats to the population of the world. In order to study, learn from, and prevent these diseases, epidemiologists were created. An epidemiologist is assigned with the task of discovering, researching and preventing the spread of disease on Earth. Some will work in high stress environments, like dealing with biological…
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