Epidemiology

A Very Short Introduction (Very Short Introductions)

EPUB

English language

Published Dec. 21, 2017 by OUP Oxford.

ISBN:
9780191609244
4 stars (1 review)

What is epidemiology? What are the causes of a new disease? How can pandemics be prevented? Epidemiology is the study of the changing patterns of disease and its main aim is to improve the health of populations. It's a vital field, central to the health of society, to the identification of causes of disease, and to their management and prevention. Epidemiology has had an impact on many areas of medicine; from discovering the relationship between tobacco smoking and lung cancer, to the origin and spread of new epidemics. However, it is often poorly understood, largely due to misrepresentations in the media. In this Very Short Introduction Rodolfo Saracci dispels some of the myths surrounding the study of epidemiology. He provides a general explanation of the principles behind clinical trials, and explains the nature of basic statistics concerning disease. He also looks at the ethical and political issues related to obtaining …

2 editions

A brief introduction to Epidemiology

4 stars

A good introduction to the topic of Epidemiology: what it is, what it does and how does society benefit from it. You will get a good idea of how epidemiology works and how it benefits society by informing public health and keeping people healthy.

The book starts with the history of epidemiology and how it can determine the causes of diseases and epidemics in early history, even though the causes of diseases were not yet known. The book then goes into how epidemiology uses statistics and other tools to measure the health of people.

Other chapters describe how epidemiology is used to search for the cause of a disease, establishing the cause of it and how to control a disease. Various examples, like cancer caused by smoking, the human papillomavirus, diabetes, etc. are used to show how epidemiology is used.

Finally, several chapters are used to show how epidemiology is …