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Medicine over the time - Coggle Diagram
Medicine over the time
19 century
Vaccinations
This method carried risk, some patients would go on carry the diseases and spread the infection.
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Chineses had observed that some people who had survived a mild from of smallpoxd did not died when there was a new epidemic
women in medicine
Some women began to make a significant impact, Merry Seacole had an important impact on nurseing and the cleaniness of hospital
germ theory
koch studied the bacteria in infected orgsans and develope a method of isiolatig and growing bacteria to observ
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charles chamberlands from france dicovered viruses and organisms smaller than bacteria that carried diseases
poblic health
new ideas and medical theories of the nighteen century, had an impact on the role played by goverment in public health
the goverment has followed a lassiez-faire policy with regrd to public health but this approach was challenged by the growth of huge industrial cities with poor housing, no sanitation and no clean water
to prevent the pollution of the rivers, to improve the quality of food and even to make some vaccination compulsory
Surgery
Surgery was still limitated by the three key obstacles: Pain,Infection and blood loss
Blood loss
Blood was usable underectly pumped from a donor the patient would often die after the transfution was given.
Surgery was still limitated by the three key obstacles: Pain,Infection and blood loss
Infection
Joseph lister experimented with carbolic acid and found that if this was spraied over a wround during surgery it woul heald better and gangerned would be prevented
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Florence Nightighle, came to prominence for asserting that cleanliness was certical to the recovery of injures soldiers
An american surgeron used rubber gloves when was operating, and german surgerons began to wearing face mask
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20 century
WWI
Infection
Soldiers wound were often infected by fragments of their clothing that carried bacteria and caused deadly gass gangrene
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Blood loss
In 1901 the mystery of why blood transfution only worked on some patients was solved as different blood groups were identifide
WWII
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Penicillin
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In 1942 US companies recived $80 million of goverment money to start the mass production of penicillin
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Public health
In britan a goverment comissionn was set up during the war to offer benefits for all people after the war
Many countries could not afford urgent madicals treatatents for injured diseable servicement and public health was not the priority
Before 1715
Middle ages
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the bubonic plague killed over 40 percent of the population be makeing god angry and in natural causes such as dirty smells from poor sanitation and poison in the air
in the movement of the stars and planets, in factors that might
The cose of the deseases were not understood and therefore people ddesperatly saught expakanations in the work of Galen
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The church had set up universities where doctors coud be trained, and Galen´s idea were rediscovered
The acient greeks
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the balance by introducing vomiting or puring in a patient ,or bleeding them
The renaciences
Doctors
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Vesalious
Vesalious belived tha was important for knowedgle and undertanding for doctors perform human dissections
Pare
Pare stopped useing the oil as he did not think this worked, and instead would use bandages
Acient Times:
They use herbs and basic sergury as trephining (Doing a hole in the scalp and the skull to relive pressure on the brain) for tratments.
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The romans
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Galen was also interested in anatomy and carried out disections to find out more about the human body
The moust famous roman doctor was Galen, He belived in the theory of the 4 humors.
The romans atemptted to keep their cities and people clean by constructing sewers, aqueducts that brought in clean water and public bath-houses
The acient greeks
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the balance by introducing vomiting or puring in a patient ,or bleeding them
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