Explain why John Snow is called the "father of epidemiology." How does his historic work influence the contemporary practice of epidemiology?
john snow is london physician, he mapped out the spread of
cholera outbreak in the city 150 years ago.
his work in tracing the source of cholera outbreak in soho in 1854,
makes him father of epidemiology.
he work on his theory that drinking water is major source of
contagion.he analysed data, which collected in epidemic and showed
patterns of disease, which link to specific water source.
his work on utilization of data make him special and brings changes
in practice of epidemiology.
john is known as father of modern epidemiology, for giving cholora
outbreak map in soho city and effective use of epidemiology.
Explain why John Snow is called the "father of epidemiology." How does his historic work influence...
John Snow is considered to be the father of contemporary epidemiology because of his studies of cholera outbreaks in London in the mid-1800s. Answer the following questions. a. What was the prevailing idea of what caused cholera? What made Snow question that idea? b. Explain his “Grand Experiment”. c. Explain his research into the 1854 Broad Street pump outbreak.
explain how the epidemiologic transition is related to the demographic transition. Consider John Snow's work and the fact that the cholera bacterium (or microorganisms and their relation to disease) was not yet discovered at the time he identified the source of the epidemic at the Broad St Pump. Why, based on your current understanding, was he considered to be the Father of Epidemiology and what does it say to you about the strengths of epidemiology as a discipline?
Epidemiology is derived from the observations and inquiries of pioneers, such as Hippocrates, John Snow, Pasteur, and Koch, who have contributed immeasurably to the history of epidemiology. The discoveries and achievements of these epidemiological pioneers have played an important role in evolving epidemiology and disease control. Justify your responses using examples and reasoning. Discussed the impact of at least one major historical contribution on current epidemiological practices. Explain how history can potentially shape and impact our future work in public...
explain how epidemiology influence population dynamics on community health
Using John Snow's work on the Soho outbreak as an example, identify and explain the three parts of the epidemiological triangle. Explain how John Snow intervened in the relationships between the three parts of the triangle that you defined and what is the implication of his intervention.
1 Outline three major social changes that will influence the practice of health education in the 21st century 2 Give three examples of how a health education specialist would use theory in his/her work. 3 What did John Snow do to interrupt a cholera epidemic in London? 4 Explain the differences of health education focus from 1890-1950 and 1950-current.
Mr. Shepherd has gone outside to shovel snow on a cold day. How does his body maintain a relatively constant body temperature? What is this process called?
Use your own words to explain what is subclinical and explain why are subclinical (also called “inapparent”) diseases significant for epidemiology and public health to a person who does not know epidemiology?
1-Use your own words to explain what is meant by the epidemiological triangle to a person who does not know epidemiology. Explain the three elements of the triangle as well. 2-Use your own words to explain carrier and index case to a person who does not know epidemiology. 3- Use your own words to explain the terms: reliability and validity to a person who does not know epidemiology. 4- Use your own words to explain what is subclinical and explain...
How does Eduard Manet use historic Renaissance paintings to inspire his own art? What do you think he is saying in his art?