medicine in 18th + 19th century britain Flashcards
what idea about the causes of disease remained the same?
miasma theory
what did early scientists use which changed the ideas of causes of disease?
microscopes
what was spontaneous generation?
germs produced by decaying matter
what did pasteur publish?
germ theory
when did pasteur publish the germ theory?
1861
what did the germ theory prove wrong?
spontaneous generation
which did pasteur prove about microbes?
microbes in air cause decay and possible disease
what did koch prove?
proved pasteur right that germs cause disease
what two diseases did koch prove where caused by germs?
-tuberculosis 1882
-cholera 1883
what impact did koch have?
little impact at first but eventually inspired lister + other doctors
what treatments were removed during the 18th and 19th century?
-religious
-supernatural
-four humours
did surgery change in the 18th and 19th century?
yes, there was a huge change in surgical treatment
who used germ theory to develop the first antiseptic?
joseph lister
what was the first antiseptic to be developed?
carbonic acid
when did joseph lister develop carbonic acid as the first antiseptic?
1867
what did carbonic acid reduce and lead to?
greatly reduced infection in surgery and helped led to aseptic surgery
by what years were operating theatres sterilised?
1900
what was sterilised in operating theatres by 1900?
equipment, patients and clothing
what was used before 1800 as an anaesthetic?
alcohol
who discovered chloroform?
simpson
when did simpson discover chloroform?
1847
what were the disadvantages of using chloroform?
incorrect dosage led to death (surgery black period)
what was developed as the first local anaesthetic?
cocaine