what is an epidemiologist
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A Guide to Careers in Epidemiology Epidemiologists are scientists who study diseases within populations of people. In essence, these public health professionals analyze what causes disease outbreaks in order to treat existing diseases and prevent future outbreaks. Thanks to this, epidemiologists are considered “disease detectives” of the public health world. The following article is for those interested in careers in epidemiology.
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Comprehensive Public Health Degree Guide Epidemiology Degree. The formal term for public health is epidemiology, or the study of patterns, causes, and effects of health. Epidemiology is based on studying facts and figures combined with case studies to try to find solutions and controls for disease relating to the public. In the US, there are 151 Epidemiology degree programs.
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Additional Student Opportunities The CDC EIS Program is a unique two-year, post-graduate program of service and on-the-job training for health professionals in the practice of epidemiology. Every year, 70-80 people are selected and assigned to CDC or state/local health department positions.
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epidemiology Epidemiologically definition, the branch of medicine dealing with the incidence and prevalence of disease in large populations and with detection of the source and cause of epidemics of infectious disease. See more.
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What does an epidemiologist do? Rating Newest Oldest. Best Answer: An epidemiologist is a bit like a detective. Epidemiology began as the study of epidemics. The doctor/epidemiologist would collect data about every detail that victims of a disease had, and try to figure out what they had in common.A famous example is the British physician Dr. Doll, who evaluated hundreds of patients with lung cancer and compared them with control patients who did not have lung cancer.he doctor/epidemiologist would collect data about every detail that victims of a disease had, and try to figure out what they had in common. A famous example is the British physician Dr. Doll, who evaluated hundreds of patients with lung cancer and compared them with control patients who did not have lung cancer.
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Social EpidemiologyRegina A. Galer-UntiLAST REVIEWED: 05 May 2017LAST MODIFIED: 28 May 2013DOI: 10.1093/obo/9780199756797-0097 The term social epidemiology refers to the branch of epidemiology that investigates how social interactions and social conditions impact the public’s health. Researchers in this area have the perspective that health and disease are multicausative and impact the host on a variety of levels.
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- Reuters/Corbis. Diseases can be classified in a number of ways, depending on the information needed by the doctor or scientist. One way to classify diseases is by the population groups they affect or the way they spread.This is called epidemiology, and it is a very important science. Public health officials use epidemiology to study and manage society's response to disease.An epidemiologist. disease, human... (75 of 343039 words).euters/Corbis. Diseases can be classified in a number of ways, depending on the information needed by the doctor or scientist. One way to classify diseases is by the population groups they affect or the way they spread.
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- The key elements are: an understanding of disease processes (like what a vector is), knowledge of data or information available (like numnber of infections), knowing what a Geographic Information Systems (GIS) is (to analyze patterns).and an understanding of social sciences (that can indicate risk factors). Epidemiology is the study of the spread of disease. It helps scientists to predict how far a disease will spread, how much damage it may do, and plan treatment, the crea … tion of vaccines, and so forth. The current preparations for swine flu were a result of epidemiological studies.  . 7 people found this useful.
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- First off, Nutrisystem is a commercially-available weight-loss plan that works with the meal delivery premise. [1] The diet focuses on portion control, balanced nutrition and frequent eating. [2] How you use the products, depends on the plan followed. One benefit is that the foods are shipped directly to your home. Nutrisystem was founded in 1972 and initially offered weight-loss counseling services at select locations.
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50 Top Public Health Jobs A pharmacoepidemiologist is a clinical researcher who works to protect the public from the onset and spread of various diseases. Professionals study pharmacology and epidemiology and work to understand the way in which drugs can improve the health of the general public.
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- Cancer epidemiologists have justifiably achieved a prominent place. alongside other scientists engaged in the search for cancer’s causes and cures. Much of the esteem they have won is a result of high-profile studies linking. cancer with tobacco, radiation, nutritional factors, and other risk factors.
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Epidemiology A type of epidemiologic study where a group of exposed individuals (individuals who have been exposed to the potential risk factor) and a group of non-exposed individuals are followed over time to determine the incidence of disease. Start with a group of people with known exposure status (without disease)
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Section 1: Definition of Epidemiology Definition of Epidemiology. The word epidemiology comes from the Greek words epi, meaning on or upon, demos, meaning people, and logos, meaning the study of. In other words, the word epidemiology has its roots in the study of what befalls a population.he word epidemiology comes from the Greek words epi, meaning on or upon, demos, meaning people, and logos, meaning the study of. In other words, the word epidemiology has its roots in the study of what befalls a population.
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- The word epidemiology is derived from Greek and its. literal interpretation is ‘studies upon people’. A more usual definition, however, is the scientific study of disease patterns among populations in time and space. This chapter introduces some of the techniques used in epidemiological studies.
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7 Ways On How to Get Into Public Health with Experience Salary: BLS states that the median salary for epidemiologists was $63,010 in 2010. Requirements: You will need to have a master’s degree in epidemiology, which is typically called a master’s in public health, with an emphasis on epidemiology.
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Section 1: Definition of Epidemiology Epidemiology is the study of the distribution and determinants of health-related states or events in specified populations and the application of this study to control health problems (1).
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epidemiology epidemiology. the science concerned with the study of the factors determining and influencing the frequency and distribution of disease, injury, and other health-related events and their causes in a defined human population for the purpose of establishing programs to prevent and control their development and spread.
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Epidemiology The subdiscipline of forensic epidemiology is directed at the investigation of specific causation of disease or injury in individuals or groups of individuals in instances in which causation is disputed or is unclear, for presentation in legal settings.he subdiscipline of forensic epidemiology is directed at the investigation of specific causation of disease or injury in individuals or groups of individuals in instances in which causation is disputed or is unclear, for presentation in legal settings.
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Summary Epidemiologists are public health professionals who investigate patterns and causes of disease and injury in humans. They seek to reduce the risk and occurrence of negative health outcomes through research, community education, and health policy.
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Epidemiology Epidemiology is concerned with the incidence of disease in populations and does not address the question of the cause of an individual's disease. This question, sometimes referred to as specific causation, is beyond the domain of the science of epidemiology.
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Infectious diseases epidemiology Infectivity is the ability of an infectious agent to cause a new infection in a susceptible host, and in directly transmitted diseases it is measured by the secondary attack rate, which is the proportion of susceptible individuals that develop the infection after exposure to a primary case.he development of molecular biology and the intensive use of its methods in the various aspects of the study of infectious diseases have brought a new set of terms to EID. Molecular epidemiology would be “the use of molecular biology techniques in epidemiologic studies”.
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Epidemiology Epidemiology - Etymology. 1  Epidemiology, literally meaning the study of what is upon the people, is derived from Greek epi, meaning 'upon, among', demos, meaning 'people, district', and logos, meaning 'study, word, discourse', suggesting that it applies only to human populations.
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Section 1: Definition of Epidemiology Epidemiology is the study of the distribution and determinants of health-related states or events in specified populations, and the application of this study to the control of health problems (1).Key terms in this definition reflect some of the important principles of epidemiology.ection 1: Definition of Epidemiology. Students of journalism are taught that a good news story, whether it be about a bank robbery, dramatic rescue, or presidential candidate's speech, must include the 5 W's: what, who, where, when and why (sometimes cited as why/how).
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A Guide to Careers in Epidemiology In essence, these public health professionals analyze what causes disease outbreaks in order to treat existing diseases and prevent future outbreaks. Thanks to this, epidemiologists are considered “disease detectives” of the public health world. The following article is for those interested in careers in epidemiology.
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- 1. Executive Summary. Introduction to Epidemiology is a high-school-level course designed to introduce students. to the process of scientific inquiry and to encourage them to seek out truth, analyze the world. around them, and design ways to change it. While the course focuses mainly on health and disease, the inquiry-based, dive-right-in.
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How Do I Become an Epidemiologist? Career Information At a Glance. Epidemiologists study the causes and spread of disease in order to improve public health, provide public health education and help the government protect the public from threats to health. The chart below gives you an overview of what you need to know about entering this field.