Epidemiology is a study which involves the distribution, as well as the determinants, of related health conditions, in a specified population. Before a student engages in writing an essay on epidemiology, he or she must be well informed about the various issues which affect society in terms of health. In order to write a successful essay on epidemiology, the students should ensure that they have the information which must appear in the essay. In such an essay facts and details are very important. These must be carefully researched. Students who write such essays should ensure that the structure of their essay is well organized and properly formatted. A good essay on epidemiology must be specific in its information. Since no one can do a study on every issue happening in the community, it is important to ensure that as one writes the essay, the points which he or she has included are specific and related to the subject. Like any other essay, public health essay should be free of grammatical mistakes; the terminologies and language used should be technically and professionally correct. It is important to adhere to the correct format, and stay within the scope of one’s topic. When finished writing the public health essay on epidemiology, it is advisable to go through it to ensure that the spelling and grammar is correct. When writing the essay as a student, you should avoid any form of plagiarism, as this will lead you to losing your marks or even having your paper being disqualified. Be sure that any information used from any other source is properly cited.

Epidemiology essay example

According to the world health organization, epidemiology is the study of the distributions and determinants of health and related states or events that include diseases (Merril & Timmreck, 2006, p.3). It also involves the application of the study to control the control of diseases and other health problems (WHO). There are various methods that are used to conduct an investigation on epidemiology. One of them is the use of descriptive study which studies the demographic distribution of diseases. The other is analytical studies which study the determinants of health. Epidemiology is therefore a field of medicine which deals with studying the causes of diseases. It also studies the control of these diseases in societies. Methods of preventing these diseases are also studied under epidemiology. It also helps in detecting other sources of infectious disease epidemics. Epidemiologists study diseases relating these diseases to variations in the population’s age, occupation of the people, sex, as well as residents among others. Epidemiology is not focused on one person’s illness but those diseases that affect many people in a given population. A lot of research has already been conducted to determine the health needs of different human populations. Such research activities carry out such researches in order to understand which measures can be employed to successfully control disease outbreaks. All environmental as well as industrial hazards are also studied under epidemiology. This is because such hazards affect the health of many people and urgent measures should be used to avert any form of deaths that may result from such hazards (Merril & Timmreck, 2006, p.3).

By understanding the origin of diseases, it becomes easy to find control measures and treatments. This is why epidemiology should be encouraged. People should be keen to avoid any situation where untimely deaths may take place following disease outbreaks.