Teller History of healthcare

  • Period: 4000 BCE to 3000 BCE

    Early beginnnings

  • 3900 BCE

    Disease caused by

    evil spirits
  • 3600 BCE

    treatments for sick?

    Exorcism, trephining (removing part of head)
  • 3100 BCE

    Medicines used today?

    Digitalis (from Foxglove) used for heart conditions Quinine (from cinchona) controls fever, muscle spasms, and prevents malaria. Belladonna and Atropine (from nightshade) relieves muscle spasms especially in GI (gastrointestinal) pain Morphine (from opium poppy) treats severe pain, highly addictive, only used as last resort.
  • Period: 2999 BCE to 399

    Ancient times

  • 2900 BCE

    Ancient egyptians

    Earliest people to have accurate health records. Priests were physicians due to theology. Healed people by splinting fractures, medicine, and bloodletting
  • 1900 BCE

    Ancient Chinese

    First acupuncture therapies. Used to treat illness and disease. Still common today.
  • 900 BCE

    Ancient Greeks

    Illness cause Nature vs. Spiritual- studied that illness is from nature not spirits. Dissection- did not allow dissection
    Hippocrates- father of physiology Hippocrates oath
  • 100

    Ancient romans

    Sanitation Systems- leaned from the Greeks, developed filtering systems and sanitary methods
    Organize medical care- developed medical equipment, public hospitals and a “death mask”
  • Period: 400 to 800

    Dark ages

  • 500

    Stopped study of medicine

    the Roman church believed life and death was in gods hands after the conquering of the Huns.
  • 700

    New treatment for diseases

    vaccines were discovered along with other medications able to control these diseases.
  • Period: 800 to 1400

    The middle age

  • 1100

    Epidemics

    if people weren’t vaccinated they would start epidemics.
  • Period: 1350 to

    The renaissance

  • 1450

    Rebirth?

    Universities- research became widespread
    Dissection- accepted dissection for study
    Books- widespread knowledge
  • Period: 1501 to

    16th and 17th centuries

  • Leonardo da Vinci
    1515

    Leonardo da Vinci

    Studied human anatomy
  • Gabriele fallopio/us
    1550

    Gabriele fallopio/us

    Discovered the fallopian tubes
  • Bartolomeo Eustachio
    1563

    Bartolomeo Eustachio

    Discovered the Eustachian tube connecting from ear to throat
  • william harvey

    william harvey

    Understood the circulatory system
  • Antonie van Leeuwenhoek

    Antonie van Leeuwenhoek

    Invented the microscope, discovered bacteria?
  • apothecaries

    early time pharmacies
  • Period: to

    18th century

  • Benjamin franklin

    Benjamin franklin

    found that colds are contagious, bifocals.
  • Med students are learning

  • Joseph Priestley

    Joseph Priestley

    Discovered oxygen
  • Edward Jenner

    Edward Jenner

    Made vaccine for smallpox
  • Rene Laennec

    Rene Laennec

    Invented the stethoscope
  • Period: to

    19th and 20th centuries

  • Ignaz Semmelweis

    Ignaz Semmelweis

    Discovered childbed fever
    And anti septic procedures
  • Florence Nightingale

    Florence Nightingale

    Mother of modern nursing
  • Louis Pasteur

    Louis Pasteur

    Invented pasteurization
  • Dmitri Ivanovski

    Dmitri Ivanovski

    discovered viruses
  • Joseph Lister

    Joseph Lister

    Invented germ theory
  • Ernst von Bergmann

    Ernst von Bergmann

    Invented aseptic surgeries
  • Robert Koch

    Robert Koch

    Founder of modern bacteriology
  • Paul Ehrlich

    Paul Ehrlich

    Founder of chemotherapy
  • Wilhelm Roentgen

    Wilhelm Roentgen

    Discovered x rays
  • Anesthesia

    the use of medications, called anesthetics, to prevent pain and other sensations during medical procedures
  • Sir Alexander Fleming

    Sir Alexander Fleming

    Discovered penicillin
  • Sigmund Freud

    Sigmund Freud

    Discovered dream analysis
  • Gerhard Domagk

    Gerhard Domagk

    Discovered sulfonamidochrysoidine
  • Jonas Salk

    Jonas Salk

    Developed the first successful polio vaccine
  • Albert Sabin

    Albert Sabin

    Developed the oral polio vaccine
  • Francis Crick and James Watson

    Francis Crick and James Watson

    Discovered the double helix structure of DNA
  • Christian Barnard

    Christian Barnard

    performed the world's first human-to-human heart transplant operation
  • Ben Carson

    Ben Carson

    Performed the first separation of conjoined twins
  • Period: to

    21st century

  • mRNA Vaccine Technology

  • Telemedicine

  • DaVinci robot

  • CRISPR-based Gene Editing

  • Artificial organs