5.1.4
Chance
Chance
Chance
Chance events had a significant impact (both positive and negative) on the ways in which medicine developed during the period.
Galen's religion
Galen's religion
- Claudius Galen's ideas were the foundation of European medicine for 1,400 years. This was due to the Church's support of his ideas, because he was a monotheist.
- Conclusion: If Galen had not been a monotheist (unusual for Roman times), the Church would not have supported his ideas. Yet some of his ideas turned out to be wrong.
Outbreaks of disease
Outbreaks of disease
- Unusually hot weather and The Great Stink (1858) forced the government to reform the sewage system.
- The cholera outbreak in London in 1854 allowed Snow to discover the link between contaminated water and cholera.
- Alexander Fleming only discovered penicillin because he accidentally left out some bacteria samples. This was very lucky.
- Conclusion: Often, chance developments or circumstances had a positive effect on medicine.
Pasteur's discoveries
Pasteur's discoveries
- In 1879, Louis Pasteur accidentally showed that vaccinations could prevent disease.
- His researcher Charles Chamberland left out a cholera culture over the weekend, they discovered that weakened (attenuated) cholera germs could make a chicken immune from later bouts of cholera.
- Conclusion: This was one of many examples of how accidents could lead to scientific discoveries.
Fleming's discoveries
Fleming's discoveries
- Fleming discovered Penicillin by accident in 1928. He left out some Staphylococcus bacteria in his laboratory. Mould grew on one of the plates with the bacteria and this stopped the bacteria from growing.
- This mould was a fungus called Penicillin.
- Conclusion: Although he had made an important discovery, Fleming's chance finding did not receive attention for many years.
1Medicine Stands Still
1.1Ancient Egyptian Approaches to Medicine
1.2Ancient Greek Medicine
1.3Medieval Medicine
1.4Religion & Medicine
1.5Public Health in the Middle Ages
2The Beginnings of Change
2.1The Impact of the Renaissance on Britain
2.2Treating Illnesses in the Renaissance
3A Revolution in Medicine
3.1The Development of Germ Theory & its Impact
3.2A Revolution in Surgery
4Modern Medicine
4.1Modern Treatment of Disease
4.2New Diseases & Treatments in the 20th Century
5Themes in Public Health
Jump to other topics
1Medicine Stands Still
1.1Ancient Egyptian Approaches to Medicine
1.2Ancient Greek Medicine
1.3Medieval Medicine
1.4Religion & Medicine
1.5Public Health in the Middle Ages
2The Beginnings of Change
2.1The Impact of the Renaissance on Britain
2.2Treating Illnesses in the Renaissance
3A Revolution in Medicine
3.1The Development of Germ Theory & its Impact
3.2A Revolution in Surgery
4Modern Medicine
4.1Modern Treatment of Disease
4.2New Diseases & Treatments in the 20th Century
5Themes in Public Health
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