Epidemiology And The Center Of Disease Prevention And Control Essay

One of the most useful outcomes of studying epidemiology is learning how to evaluate critically the scientific literature (Aschengrau & Seage, 2008). Critical assessment of this literature is an important skill for public health professionals because the findings of epidemiologic research inform so many activities (Aschengrau & Seage, 2008). Munnoch et al. (2008) done epidemiological studies on S.Saintpaul infection occurred in Australia during October 2006 and found that cantaloupe production and processing practices pose a potential public health threat requiring regulatory and community education interventions. Based on main journal article written upon this subject, this article will analyse how epidemiological research has helped us

The Centers for Disease Control is advertising a campaign that is trying to persuade people to get the flu vaccination shot for themselves and their children. It will be told what techniques they are using to persuade these people to get the shot.

Epidemiology defined: The basic science of public health in which the causing factor, population, frequency, and relevant intervention is found in the case of an outbreak.

Health determinants are the factors that can have a positive or negative impact on a person’s health. Many things can affect how healthy we are, from a complex interplay between macro to molecular influence to influences from society (for example, the prevalence of drug and alcohol use), to individual factors such as genetic make-up. Education, employment, income, lifestyle, psychosocial and physiological factors can also influence a person’s health and wellbeing. Health can also be significantly affected, and modified to some extent, by the quality and timeliness of the health care services we receive, including preventative health care such as education, screening and immunization.

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

Friis and Sellers (2004) defined Epidemiology as the science concerned with the distribution and determinants of health and diseases, morbidity, injuries, disability, and mortality in populations. The primary goal of epidemiology is to identify the determinants of

Epidemiology is different from medical fields because it does not focus on one individual it focuses on a group. Epidemiology directly impacts public health. Epidemiology is centered on three factors in a population setting, the Host, the Agent, and the Environment. These three factors are part

In this paper the subject to discuss is the prevention and mitigation analysis of the Arizona Department of Correction’s Morey Unit hostage situation. This incident was very terrible in the United States history in escapes made from prisons. In Buckeye, Arizona at the Lewis Prison Correction facility in the Morey, on January 18, 2004, Ricky Wassenaar and Steven Coy made an attempt to escape from the unit by taking two correctional officers hostage and took over Morey’s unit tower, causing a 15-day hostage and standoff incident. The following discussion is an analysis of issues, prevention, and mitigation recommendations for future incidents aiming at fiscal, operational, and administrative problems

The Epidemiologic Triangle is a model used to show the balance of health and disease as a united state of three factors: agent, host and environment. The agent or microbe is what causes the disease, the host is an organism harboring the disease or a population at risk for developing the disease, and the environment is the contributing external factors that cause or allow disease transmission

The National Preventative Health Taskforce have established a National preventative Health Strategy in April 2008 to develop primary prevention in three high-risk indicators in health – Obesity, Alcohol and Tobacco. The preventative strategy developed by taskforce has been discussed, analysed and criticised with its relevant aspects through corelate with health promotion theory and approaches in this essay. The preventative interventions for addressing obesity in Australia has been detailed in this essay. In this essay, how this strategy has been established consistently with socio-environmental approach and theory of health promotion is described.

Epidemiology is what advises people of new world epidemics and new health standards worldwide. Epidemiologist are well known for their ideal way to handle and control epidemics of the everyday modern world by conducting research and going through various experiments. Epidemiology was first well known in the mid-1800´s (1854) but is know to have existed for about 2,500 years

Epidemiology is the study of environmental and genetic influences on the prevalence of disease and injury (Rossignol, 2007, p. 1). Environmental influences include pollution, lifestyle choices, health care access, care quality, social factors, and workplace hazards. These and other factors help to determine geographic, social, and economic differences in health quality. Epidemiology is therefore the study of the underlying causes of disease and injury, and is a scientific discipline because the contributing factors are assumed to be identifiable and quantifiable.

This paper defines and explains the six core functions of epidemiology: Public health surveillance, field investigation, analytic studies, evaluations, linkages, and policy development. The core functions of epidemiology lay down a foundation on which epidemiologists can begin to work from. This paper will look at the benefits of incorporating all six of these functions into a working plan when health officials, medical personnel, first responders, etc., encounter a disease or illness that needs to be identified, treated and contained.

When looking at infectious diseases and epidemics, one of the better ways of seeing its impact is through mathematical models. Mathematical models allow us to examine the potential impact of these epidemics a well as potential control of the situations. Anderson and May (1992) describe the use of mathematical models, and how they’re advantageous in showing stages of infectious agents within human communities, in order to help interpret epidemiological trends and design control programs. Initially Anderson and May (1992) break up their modelling into two sections: microparasites, and macroparasites. Microparasites would entail simple viruses to parasites, each having life cycles that are easy to transmit person-to-person, free-living within the environment, intimate contact of two hosts, or through vectors where a parasite does not develop or reproduce (Anderson & May 1992). Meanwhile macroparasites may be defined as either helminths and arthropods (Anderson & May 1992). This is a literature review of some of the spatial models used to predict the spread of epidemics, in regards to Anderson and May’s models. More specifically, it will focus on the spatial models used for predicting the spread of epidemics of microparasites such as defined by Anderson and May (1992).

Because improvements in nutrition and sanitation have been made, many epidemics have ended. As longevity of life increases, chronic diseases have taken the place of infectious disease as the leading cause of death. The different modes of transmission, disease development, and disease spectrum are all important factors to consider when studying the transmission of communicable diseases. It is also important to know about emerging infectious diseases. It is important to be aware of these diseases so that signs of these symptoms can be easily recognizable to provide the best patient care.