John Snow
John Snow was a doctor of medicine and a leading light in the development of hygiene and anesthesia. John Snow drew the basis of the cholera epidemic in Soho, London hence he is deliberated as a father of current epidemiology. John Snows discoveries encouraged the espousal of anesthesia as well as significant variations in water and waste system. His relationship to epidemiology and his findings are discussed in the following essay.
Relationship to Epidemiology
John Snows finding began in the year 1848 when there was a deadly outbreak of cholera in London. He used the outbreak as an epidemiological testing ground. He wanted to challenge the community believe that cholera was airborne. People believed that cholera was as a result of rising poisonous gas and decaying particles (Anderson, 2018). But John Snow was very skeptical of the theory John Snow took the opportunity to do a comprehensive examination when there was a break out in 1848.
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Frost, Agent and Environment
John Snow discovered that that people were the host of the germs and the germs were as a result of poor sanitation. The victims would first get digestive issues such as vomiting and diarrhea. This indicated that the disease was spread through water or food so it was a water-borne disease (Thomas, 2017). The epidemic was seemingly brought by poor sanitary conditions. The sewers would mix with water in the pipes due to lack of separation of the of water sources.
Conclusion
In conclusion, John Snow was the father of epidemiology. He examined the basis of cholera in London. He discovered that cholera was a water-borne disease which contradicts what the community believed. He also discovered that cholera was as a result of poor sanitation.
References
Thomas, H. (2017). John Snow: A pioneer in epidemiology. In Pioneers in Public Health (pp. 33-39). Routledge.
Anderson, W. (2018). The history in epidemiology. International journal of epidemiology.
