The Scope Of Public Health

Public health is the measures taken by the government to prevent ill health and disease. The government monitor health so that they can develop different programmes and legislation to improve the health and well being of the people in the country. They do this by attempting to solve inequalities, so that all people not matter what are able to live a healthy life. There are eight policies to improve today's public health, these are; planning for health

3) Which one of those below is not used to define a profession? A profession

While both medical care and public health work to improve the lives of many people, there are several distinctions between the two fields. Healthcare providers such as nurses and doctors are responsible for diagnosing and treating illnesses for individual patients. The care ranges from minor injuries to severe and chronic diseases. Meanwhile, public health strives to improve the well-being of a population. Public health advocates for the overall “promotion and prevention” of diseases before it even becomes an issue for healthcare providers. Public health encourages people to adopt healthy lifestyle choices and strives to control the outbreak of diseases. Although public health is often overlooked in the grand scale of medical care, it is undoubtedly the main aspect in ensuring that the overall health of a community is prospering.

Public health as it is implicated in the lives of the community – it is important to conceptualise what this might mean. Moreover, public health has seen as a multidiscipline perspective in which it can be defined on many levels, and I find that it could be elusive to understand its meaning. By simple understanding of public health, I refer to an approach derived by Winslow (1920) and Baggott (2000).

The following international, national, and local agencies are aimed at keeping the public safe while seeking optimum health and well-being for all citizens involved. They provide assessments, develop policies, assurance, meet unmet needs, and enable access to health care (McCowan, 2013). They hone communities’ capabilities to respond effectually to health issues by shielding and endorsing the health of the community and its residents (McKenzie & Pinger, 2016-b).

Epidemiology is the study of diseases and informs the public about the health epidemics and new standards put in place. They usually work in laboratories, businesses, and offices where they work on discovering many diseases and conducting research while also finding cures to new diseases. In order to become an epidemiologist, I will have undergo through 4 year as an undergraduate and obtain a Masters in Biology or Public Health. In high school, it is recommended for me take Biology, Chemistry or to have some type of science background in order to help me get best prepared. In this paper I will discuss the history of epidemiology, the pathway to get to this career, and why this job/career will be the best fit for me.

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 has been defined as ‘The study of the distribution and determinants of health and disease-related conditions in populations. It is concerned with epidemic (excess of normal expectancy) and endemic (always present) conditions. The basic premise

During this lecture, which took place on January 24th, our class had the opportunity to discuss the 10 essential services of public health. Each serves a specific function and importance to the overall structure of the public health system. Each of the following services have a specific order and answer a set of questions which map out their purpose and contributions to the system.

This paper focuses on describing the BSPH interdisciplinary and cross-cutting competencies that comprises the frameworks of public health, communication in public health practices, diversity and culture, and professionalism. The frameworks of public health practices focuses on the prevention of diseases and the health of the various communities. Public health officials seek to conduct research to enhance prevention. Officials also focus on investigating the public health problem that allows them to detect and control infectious diseases that may affect the health of a population. Investigating the problems may also aid in determining the magnitude, scope, and the characteristics of a public health threat. Planning, implementing, and

‘Public health is everyone’s business’ illustrates Jones (2012, p.2). The Faculty of Public Health regard public health as a combination of health protection, health advancement and promoting health (Griffiths and Dark, 2006, cited in Jones, 2012, p.6).

One of the campaigns is lung cancer campaign ‘got a cough, get a check!’ it shows the symptoms of lung cancer, saying that if you are coughing a lot or if you cough up blood, neck pain and shortness of breath to see your doctor. This will mean that people can be checked earlier than leaving it for it to just get worse. Lung cancer is the most common cause of death ‘’it is known that smokers and ex-smokers have a particularly high risk of developing the disease: although most lung cancers are related to smoking, 10% of people with lung cancer have never smoked.’’ (http://lungcancercampaign.org/patient-information/). Which links to the smoking

Public health is the science and structures intended to form communal, statewide and countrywide environments that encourage health, prevent illness and boost healthy activities across the whole inhabitants. Good health outcomes not only from appropriate healthcare but also from determinations to expertise and implement public strategies and programs to guard and advance the well-being of all people. Examples of public health struggles include teaching the community about better choices, avoiding disease epidemics and the spread of communicable diseases, safeguarding safe nutrition and water in populations, preparing for disaster, avoiding injury, and much more. Representatives have policy choices at their disposal that can encourage healthy activities and change circumstances whether social, financial, and ecological to increase the health of the entire inhabitants.

When looking into the meaning of epidemiology often it is found that definitions may vary and are frequently identifiable specifically to the context. According to the World Health Organization, the definition of 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 (Epidemiology Definition,

A famous epidemiologist once said “Epidemiologist is like a bikini: what is revealed is interesting; what is concealed is crucial” (Duesberg). Epidemiology is the study of diseases and informs the public about health epidemics and new health standards put in place. A typical day for an epidemiologist is as follows: they usually work in laboratories, businesses, and offices where they discover many diseases and conduct research while also finding cures for new malignant diseases. Epidemiologist also focuses on medicine for example, they create new antibiotics for vicious diseases or create vaccines to help combat diseases. In order to become an epidemiologist, it would take 4 years as an undergraduate and obtain a Masters in Biology or Public Health. During high school, it is required to take 1 year of Biology and Chemistry or to obtain some kind of science background in order to help me get better prepared. In this paper, I will argue why I selected to pursue a career as an Epidemiologist based on prior knowledge and interest in public health & Biology, health epidemics and experiments/case studies.