History Medicine Through Time

download History Medicine Through Time

of 12

Transcript of History Medicine Through Time

  • 8/10/2019 History Medicine Through Time

    1/12

  • 8/10/2019 History Medicine Through Time

    2/12

    Treatments:

    -Made charms to ward off evil spirits

    -Mud casts for broken limbs

    -Herbal remedies made from plants/herbs andhoney

    -Trephining to release evil spirits

    -Sweat lodges for pain/fevers

    Injuries/illnesses:

    -Broken limbs (mud casts)

    -Headaches (Trephining)

    -Soar throats/Cuts etc. (herbal remedies)

    -Fevers

    -Wounds

    Why people died:

    -Those who were ill were left behind because the tribe has to

    keep moving to keep up with the herd (for food) - starvation

    -People did not survive from Trephining

    -Many died from gangrene (infected open wounds)

    -Polluted water supplies (by animals)

    -Severe bleeding and blood loss (hunting/war wounds)

    -Fever (very common)

    Who treated the ill:

    -The medicine man (who could communicate

    with the Gods)

    -Women (made home remedies)

    Hunter-gatherers (19-25)

    Farmers(20-27)

  • 8/10/2019 History Medicine Through Time

    3/12

    Treatments:

    -Simple Surgery (cutting out swellings,

    sewing up wounds, trephining to ease pain)

    -Herbal remedies made from plants/herbshoney and trading ingredients (e.g cinnamon)

    -Charms, Prayers and Chants

    -Purging

    Theories:

    -Blocked Channels (natural theory), people stayed

    healthy as long as blood, air and water flowed through

    the channels around the body (undigested food would

    cause blockage)

    -Gods and spirits caused diseases

    Specialist Doctorse.g eye diseases and stomach or

    rectum etc

    General Doctors

    Priests

    Developments:

    -Discovered and developed writing

    -Found many organs in the body (although did not know

    function)

    -Bronze surgical instruments (developed metal working skills)

    -Purging

    Factors Helping and Hindering:

    -War allowed doctors to discover organs from wounded and

    injured soldiersimproved knowledge of anatomy

    -Religion prevented dissection (believed that the body isneeded for afterlife so should be preserved)

    -However Religion encouraged cleanliness so youre

    respectful and stay at peace with the gods.

  • 8/10/2019 History Medicine Through Time

    4/12

    Treatments:

    -Prayers

    -Herbal remedies from minerals and animal parts

    -Rest, diet, exercise (Asclepia)

    -Purging and Bleeding

    -Opium, Alcohol and Wine to stop infections

    Anatomy:

    -Aristotles work on the importance ofthe heart

    -Discoveries at Alexandria about thebrain and the heart

    Public Health:

    -Doctors emphasises the value of good

    cleanliness

    -People took care of themselves

    -A few toilets were maid

    Theories:

    -4 humours

    -Gods and spirits caused diseases

    Healers:

    -Priests at Asclepia

    -Priests at the temple

    -Specialist doctors

  • 8/10/2019 History Medicine Through Time

    5/12

    Public Health:

    -Hard to keep towns clean because it was full of animals and

    houses were overcrowded

    -The government and the King did not do anything to impro

    public health, they believed that their role was to protect thecountry and keep order

    -Epidemic diseases (plague) could not be stopped

    Discoveries about the body:

    -Doctors knew about Greek and Roman discoveries but made

    none of their own and dissection was only carried out to

    illustrate what Galen had said

    Treatments:

    -Simple Surgery on visible tumours and wounds

    -Trephining

    -Opium Plants to dull pain

    -Surgeons used wine, vinegar and honey to clean wounds but

    could not prevent heavy bleeding or infections

    -Prayers and Charms

    -Herbal remedies

    -Rest, diet, exercise

    -Purging and Bleeding

    Ideas about the causes of illness:

    -No change, they still believed it was caused by God, and they

    still followed Hippocrates theory of unbalanced humours

    -But came up with a natural theory that miasma caused

    disease-Some minority groups were blamed such as Jews

  • 8/10/2019 History Medicine Through Time

    6/12

    Treatments:

    -Rest, diet and exercise

    -Herbal remedies made from plants/herbs honey and

    new trading ingredients from abroad. Successful

    remedies were written down and passed from mother

    to daughter

    -Smoking (tobacco used to cure toothaches, joint

    pains, wounds and against the black plague)

    -Purging, continued to believe illness was due to

    unbalanced humours

    -Prayer

    Public Health:

    -After the first plague (1348), it didnt completely disappear

    and government did not issue any orders to clean the towns

    which were overcrowded and dirty

    -After the second plague (1665), houses were ordered to

    sweep the street outside their door and animals were not to be

    kept in the city. It only helped a little

    Theories:

    -Par, Harvey, Vesalius theories were learnt but was not fully

    accepted till later on

    -Galen and Hippocrates theory of humours were learnt and

    essential to them. Still a very heavy influence. Also Ibn Sina

    -Believed that God sent the plague on them so they prayed

    often. But had a natural theory that miasma caused Black

    plague so fires were often lit in the streets

    Birth ofEnquiry

    Developments:

    -Invention of the microscope in the

    1600s allowed scientists for the first

    time to see tiny organisms but no one

    connected this to disease

  • 8/10/2019 History Medicine Through Time

    7/12

    Smallpox:

    -Treatment was inoculation (spreading pus from a smallpox pustule into a

    cut in the skin of a healthy personsome were lucky developing only a

    weak form of smallpox (antibodies), they did not know how this worked)

    -Inoculations became good business, making people wealthy because

    treatment was costly, but there were dangers: There was a chance that

    person could catch the full disease and dies, they could accidentally pass it

    on to someone else and many could not afford inoculations

    Theories:

    -FADING THEORY: Disease was caused by God or was caused

    because of unbalanced humours-Still believed miasma caused illness

    -Spontaneous Generation (automatically generated by decay)

    -Germ Theory (Pasteur believed illness was caused by bacteria)

    Smallpox Treatment:

    -Vaccination (Jenner) against smallpox

    Changes - Healers:

    -Nursing reform (Seacole and Nightingale,

    improving conditions and hygiene, and

    tending to the wounded on the battlefield)

    -First women to become doctors (Elizabeth

    Anderson and Elizabeth Blackwell (US))

    Discoveries:

    -Germ Theory

    -Koch identified specific bacterium

    -Pasteurs discovery of vaccinationmethod to treat a range of diseases

    Koch

    Pasteur

    Blackwell

    Anderson

    Nightingale

    Seacole

    Jenner

  • 8/10/2019 History Medicine Through Time

    8/12

    New Discoveries:

    -James Simpsons chloroform was a new and

    effective anaesthetic allowing longer and deeper

    operations

    -Listers Carbolic Acid was a very effective

    antiseptic, starting aseptic surgery so less germs

    were carried and death rates lowered

    -Microscopes developed to study bacteria/germs in

    detaillead to Koch, Pasteur and Jenner's

    discoveries. Joseph Lister developed a much more

    powerful microscope

    Simpson

    Lister

  • 8/10/2019 History Medicine Through Time

    9/12

    Public Health:

    -Passed a Public Health Act1848 setting up a national board of

    health: Tried to improve water supply and sewers and medical

    officers to inspect encouraged reform

    -Most had to share outside toilets and got water from a street

    pump

    -Toilets cleaned by night men and waste was carried away by

    carts

    -Taxes to pay for cleaning streets and building sewers and

    water pipes

    -Government becomes more involved

    -1875 enforces reform on towns with high death rates

    New Discoveries:

    -Chadwicks Public Health Act 1848

    -Snows discovery that dirty water caused cholera

    -Octavia Hills act of cleanliness led to similar

    schemes and persuaded the government to pass the

    1975 Artisans Dwelling Act

    The Great Clean-Up:

    -Based on 1875 Public Health Act

    -Locals councils forced to provide clean water,

    public toilets, and proper sewers/drains

    -Councils forced to appoint a Medical Officer ofHealth and sanitary inspectors to inspect public

    health facilities

    -Other laws were passed helping improve standards

    of housing, stopped pollution of rivers

    Hill

    Snow Chadwick

  • 8/10/2019 History Medicine Through Time

    10/12

    Theories:

    -Germ Theory

    -Genetic Causes (Inherited - DNA)

    Discoveries and Treatments:

    -Chemical drugs (sulphonamides) e.g. magic bullet

    -Antibiotic (Penicillin- discovered by Fleming and

    developed and mass produced by Florey and Chain)

    -Genetic Medicine (developed after the discovery ofDNA structure and what each part does)

    Fleming

    Florey and Chain

  • 8/10/2019 History Medicine Through Time

    11/12

    Surgery:

    -Discovery of blood type groups which enabled blood

    transfusions

    -McIndoe introduced plastic surgery to the world

    (originally skin grafts for soldiers who were severely

    disfigured), now used for a range of different purposes

    (beauty)

    -Transplants (after effective anaesthetics), surgeons

    could perform more complex operations (first heart

    transplant)

    -Keyhole and micro surgery (better technology)

    allowed surgery to be performed under a tiny hole

    Knowledge of body:

    -Discovery of DNA allowed to link with inherited

    factors from parent to child

    -Invented X-Rays to examine bones and fractures indetail

    McIndoe

    Crick and Watson Barnard

  • 8/10/2019 History Medicine Through Time

    12/12

    Lloyd George

    Beveridge

    Rowntree

    Booth

    Bevan

    Public Health:

    -Government became increasingly concerned about

    the welfare of citizens and became more involved

    with public health schemes

    -In the 1900s help was given to the poor, sick, and

    unemployed (benefits), paid by tax-payers (1911

    National Insurance Act) introduced by Lloyd George

    -1942 Beveridge Report recommended the NHS

    scheme (doctors, nurses etc. became governmentemployed and basically NHS set up today)

    -1948 NHS was set up providing free healthcare for

    all citizens, paid by the government and tax-payers

    increasing life expectancy and decreasing death rates