1700-1900 Flashcards
(35 cards)
Amputation
Removal of limb by surgery
Anaesthetic
Drug given to a patient to make them unconscious during surgery
Antiseptic
Chemicals used to destroy bacteria and prevent infection
Chloroform
Liquid whose vapour acts as an anaesthetic
Germ theory
Theory that germs cause disease often by infection through the air
Inoculation
Putting a low dose of a disease into the body to help it fight against a more serious one
Laissez faire
Belief that governments shouldn’t interfere in peoples lives
Microbe
A living organism that is too small to see without a microscope
Spontaneous generation
The theory that decaying matter turns into germs
Vaccination
Injection into the body of weakened organisms to give the body resistance against the germs
What we need to know happened between 1700-1900
Influence of Pasteurs germ theory
Kochs work on microbes and it’s impact
Improvements in hospitals and the influence of Florence nightingale
Impact of anaesthetics and antiseptics in surgery
Development and use of vaccinations including the work of Edward Jenner
Reasons for the introduction of public health act of 1875 and its impact.
Significance of John snow and the broad street pump
public health
Laws and measures which prevent diseases and protect the health of the public. Includes providing clean water disposing of waste properly maintaining sewers and ensuring high standards in hospitals
Public health act of 1848
Made little different to peoples health as in 1854 a large epidemic of cholera brown out and killed over 20000 people. People tried the usual methods to fight the disease but had limited impact.
Why were the conditions of London so bad
Towns and cities had grown rapidly during the Industrial Revolution as people moved in search of work in the factories and mills. People were housed in cheap badly built and crowded homes in streets where water came from a pump next to a privy. In early 1800s a new disease spread to Britain- cholera. Cholera was spread in dirty water although people didn’t realise at the time. In the conditions cholera spread like wildfire.
Public health act of, 1875
Pasteurs germ theory proved there was a link between dirt and Azeez. The 1875 public health act stated they need to provide compulsory clean water, sewage systems and drainage improvements.
Why were the peoples reactions to epidemics of disease different and then 17th and 19th centuries?
Because individuals adopted religious beliefs and prayed for mercy and forgiveness, however, in the 19 century citizens, such as Jon Snow search of a scientific approaches to resolve cholera epidemics. Ideas about the cause of disease were different as in the renaissance period they believed in my asthma theory, which was evident throughout the herbal remedies created as a prevention on the other hand during the 1800s, the individual Louis Pasteur discovered bacteria and linked it to the cause of disease in anthrax.
Germ theory
Theory and proof. Pasteur published his germ theory in 1861 was very general. He said the bacteria causes disease, but he couldn’t identify the specific bacteria which caused individual diseases. Therefore he carried out experiments to convince scientists. In 1865 cholera epidemic in France, he tried to find the exact bacterium that causes cholera, but he could only see a confused mass. He couldn’t identify which were cars in Cholera. The fact that people could see rotten food and flesh and even faeces in the street man. They continue to believe the bad air theory they knew this day. It’s game of smells and assumed it was that that cause disease. In 1876, German Dr robert Koch discovered that he could identify the specific microbe that caused anthrax. This meant that he could be isolated and used to develop a vaccine .over the next 20 years Koch and his fellow scientists, identify small bacteria, and this led to more vaccines been developed. This convince people that disease wasn’t caused by Miasma
Why did snows discovery, not immediately lead to the public health act
The wealthy didn’t want to pay taxes for the cost of water supplies, and they didn’t want to government interfering with town policies
What problems remained in surgery after James Simpson
Sometimes people died for too much chloroform or deeper incurable infections. Also the blood loss, the death rate increased as a more ambitious surgery.
What was the main problem with pasteurs germ theory?
It took time convincing individuals as some still insisted that bad air cause disease, and he couldn’t identify the exact bacteria causing disease as it was a confused mask under the microscope
What is a septic surgery?
Removing James from the operating theatre vigourously from 1887, all instruments were steamed and sterilised. Surgeons were surgical gowns face masks and rubber gloves. Surgeons could now try more ambitious operations. For example the first heart operation was completed in 1896, only issue remaining with blood loss.
When was the surgery black period?
1850 to 1870
The government continue to play a minimal role in development of medicine is false
Their priorities were elsewhere with constructing taxes, protection of the government rather than medical developments. However, increased intervention from the government made compulsory vaccination is smallpox established nursing schools and supported investment in science.
New technology helps the advancement of medicine
Quality of microscopes improved dramatically which enabled Koch to identify bacteria, the invention of carbolic spray buying specialist equipment to support progress