part 1: medical progress Flashcards

1
Q

list 2 treatments that aimed to balance the four humours

A
  • bloodletting
  • purging
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2
Q

what was bloodletting and when was it used?

A
  • used to restore the balance of the four humours
  • process to take blood out of the body
  • done by making small cuts or to use blood-sucking leeches
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3
Q

problem with bloodletting

A
  • dangerous
  • some people were killed because too much blood was taken
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4
Q

what was purging and why was it used?

A
  • act of getting rid of fluid in the body by excreting them
  • patients were sometimes given laxatives to speed up the process
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5
Q

why was medieval surgery dangerous?

A
  • there was no way to prevent loss of blood, infection or pain
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6
Q

barber surgeons

A
  • main type of surgeons in medieval time
  • also cut hair
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7
Q

thoughts of surgery in medieval times

A
  • not very well respected profession
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8
Q

how did they deal with pain?

A
  • wine
  • mandrake root
  • opium
  • gall of boar
  • hemlock
    all used as anaesthetics
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9
Q

what operations were carried out?

A
  • surgical tools such as amputation tools, arrow pullers, cauterisation, bloodletting
  • operations for breast cancer, bladder stones, haemorrhoids
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10
Q

where did the skill of operating come from?

A

war

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11
Q

how did galen affect medieval surgery?

A
  • his ideas still dominated medieval thinking
  • people were reluctant to criticise him as support of the church
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12
Q

how did hugh and theodoric of lucca affect medieval surgery?

A
  • 1267
  • challenged the view that pus was needed for a wound to heal
  • they used wine on wounds
  • method of removing arrows
  • emphasised practical experience and observation in surgery
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13
Q

how did abulcasis affect medieval surgery?

A
  • muslim surgeon
  • invented 26 surgical instruments
  • made cauterisation popular
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14
Q

how did john of arderne affect medieval surgery?

A
  • wrote a book called practica in 1376 which had realistic drawings of surgical instruments and his operations, based on greek and arab knowledge, and his experience in the Hundred Years War
  • contributed to professionalisation in surgery as he helped establish guild of surgeons to try and separate lower-class barber surgeons from proper surgeons
  • invented workable cures
  • used battlefield experience and knowledge of arab medicine
  • used opium and henbane to dull pain
  • developed an operation to treat anal abscesses which was a common condition in knights, charged a large fee
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15
Q

how did war affect medieval surgery?

A
  • helped it progress
  • medieval age had a lot of conflict and battles
  • new tools developed to deal with deep wounds caused by arrow heads lodged in the body
  • john arderne developed pain relieving ointments to apply to war wounds instead of cauterisation
  • army surgeons became skilful at amputations without anaesthetics, quicker amputations
  • wine developed as an antiseptic to clean wounds as a result of battlefield injuries
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16
Q

how did barber surgeons learn their trade?

A
  • learned as apprentices, copying other barber surgeons
17
Q

What was the status of surgeons compared to doctors in the Middle Ages?

A

surgeons were seen as lower status than doctors

18
Q

impact of church supporting galen + control

A
  • controlled teachings in university
  • meant galen’s ideas continued to be followed and believed
19
Q

progress from christianity

A
  • only source of help for sick, provided free care
  • monks copied out work of galen, preserving it which allowed ideas to be later challenged
  • encouraged positive attitude to hygiene by bathing regularly
  • set up hospitals
  • central part of christians duty to care for sick
20
Q

limitations from christianity

A
  • banned dissections
  • supported four humours and defended galen
  • tried to control knowledge and stopped some ideas that opposed religion
  • promoted prayer as a cure
21
Q

impact of war

A
  • army surgeons became skilful at amputations without anaesthetics
  • developments in surgery and treatment of wounds
  • wine developed as an antiseptic
22
Q

islamic key individuals

A
  • avicenna
  • rhazes
23
Q

avicenna

A
  • wrote many books including canon of medicine: listed medical properties of 760 drugs, looked at anorexia and obesity
  • explored ideas of anatomy, human development, encouraged natural treatments
  • built on work of galen, not copied
24
Q

rhazes

A
  • helped plan first hospital
  • believed in observation and natural causes
  • worked out difference between smallpox and measles
  • wrote over 200 books
25
Q

islamic approach to medicine

A
  • one caliph ruled state, providing peace and order needed for medical progress
  • interested in science
  • encouraged medical learning
  • muhammed: ‘for every disease, Allah has given a cure’
26
Q

islam hindered

A
  • believed illness caused by god
  • banned dissections
  • believed qu’ran contained everything, no point in new discoveries
  • used astrology
27
Q

communicating ideas

A
  • crusades: wars over holy land
  • as a result, doctors travelled to holy land and learned islamic ideas
28
Q

trepanning

A
  • hole cut in top of skull
  • allowed ‘bad spirits’ to escape
  • most people died
  • some survived, showing skill of surgeons
29
Q

cauterisation

A
  • stop bleeding
  • heating iron and pressing onto wound to seal blood vessels
  • risk of severe burn
  • caused pain
  • high chance of infection: death