Industrial Medicine Flashcards
Who discovered Chloroform and when? - INDUSTRIAL
James Simpson, a professor of midwifery, in 1847
What factor was in play when chloroform was discovered? - INDUSTRIAL
Chance - Simpson was experimenting with anaesthetics and a friend knocked a bottle over, knocking them all unconscious
What problems were there with anaesthetics? - INDUSTRIAL
There were problems with calculating the correct dose (Hannah Greener died during a toenail operation)
Some army surgeons believed soldiers should put up with pain
1 in 2500 operations with chloroform led to death
Which famous public figure endorsed Chloroform? - INDUSTRIAL
Queen Victoria used Chloroform when giving birth to Prince Leopold
What new theory came to prominence in the industrial era? - INDUSTRIAL
Spontaneous generation, where microbes appeared when natural substances rotted. Believed disease caused infection.
Which group…
a) believed that disease was spread by contact with infection
b) believe that disease was spread by messy environments
- INDUSTRIAL
a) Contagionists
b) Anti-Contagionists
Which individuals were anti-contagionists? - INDUSTRIAL
Florence Nightingale, James Simpson
When did Pasteur publish germ theory? - INDUSTRIAL
1864
How did Pasteur initially discover that microbes spread, causing decay? - INDUSTRIAL
Pasteur investigated with swan-necked flasks, noticing that if air didn’t enter liquids, they did not decay.
What process did Pasteur discover killed microbes? - INDUSTRIAL
Pasteurisation, the heating up of liquids, was found to kill all microbes
Who was Joseph Lister and what did he discover? - INDUSTRIAL
Lister was a Professor or Surgery at Glasgow University, he discovered the first antiseptic, carbolic acid
How did Lister test his theory? - INDUSTRIAL
He experimented on a boy with a broken leg, Jamie Greenlees. He used carbolic dressings on the wound, removing microbes. 6 weeks later, he walked out of hospital
What did carbolic acid reduce amputation death rates from + what to? - INDUSTRIAL
From 46% without carbolic spray
TO
15% with carbolic spray
Was Charlton Bastian a contagionist or an anti-contagionist? - INDUSTRIAL
Charlton Bastian, the most influential surgical writer at the time, was an anti-contagionist
Why was there opposition to antiseptics? - INDUSTRIAL
Germ theory wasn’t widely accepted at this point
Lister’s ideas weren’t revolutionary
Patients still got infected as sterile clothing wasn’t worn
Carbolic acid was an irritant to the skin
What limitations did Ether have? - INDUSTRIAL
Caused vomiting
Was difficult to inhale
Highly FLAMMABLE