19th Century Medicine: public health Flashcards
What were the symptoms of cholera?
Diarrhoea, sickness, dehydration, blue skin
How was cholera spread?
Through person-to-person contact or contaminated water
Why did cholera mainly affect the poor?
Slums, workhouses and asylums had lots of people living very close to each other, sharing the water supply
Who published his Report on the Sanitary Conditions of the Labouring Classes in 1842?
Edwin Chadwick
What did Edwin Chadwick discover about life expectancy in 1842?
People in cities had a much lower life expectancy (15 in Liverpool) than people in the countryside (38)
When did the government introduce the first Public Health Act?
1848
What were the provisions of the first Public Health Act?
Local councils were encouraged to collect taxes to pay for public health improvements, if they had the support of local tax-payers
Councils were allowed to appoint medical officers of health
Why did the 1848 Public Health Act make little difference to people’s health?
It was not compulsory
How did John Snow think cholera was spread?
Dirty drinking water
How did John Snow investigate deaths from cholera?
He plotted the deaths on a street map
What did John Snow discover when he plotted the deaths from cholera near his doctor’s surgery?
The deaths were centred around the water pump on Broad Street
Why did workers at a local brewery near Broad Street NOT die from cholera?
They drank beer, not water, and the brewery had its own water supply
What did John Snow do when he realised why people were dying from cholera on Broad Street?
Removed the handle from the water pump
In what year did John Snow present his ideas to Parliament?
1855
What was the ‘Great Stink’ of 1858?
In a hot summer, the water levels of the River Thames fell and exposed sewage, creating a smell reaching Parliament