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Period: 4000 BCE to 3000 BCE
Early Beginnings
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3900 BCE
Diseases caused by
Evil spirits -
2999 BCE
Ancient Egyptians
Heath records: They called upon god to heal them. They also soon learned how to identify some of the diseases.
Who were the physicians: The priests acted as physicians
How did they heal? They used medicine to heal disease, they did splitting fractures, and treated distorters by bloodletting with leech's. . -
Period: 2999 BCE to 399 BCE
Ancient times
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1900 BCE
Ancient Chinese
Development of acupuncture: Medical pioneers learned to treat a lot of illnesses and diseases -
1000 BCE
Ancient Romans
Sanitation systems: They kept a room in there house for the ill so they wouldn’t get effected.
Organize medical care:They sent medical equipment and physicians with their armies to care for the injured and sick
Hospital development: They kept a room in there house for the ill to protect them from illness and bad odors. There for the start of hospitals -
900 BCE
Ancient Greeks
Illness cause Nature vs.: First to discover that illness and disease may be natural. Because of Anatomy, observation, symptoms and ethics
Spiritual: they didn’t believe this caused illness and disease
Dissection: Did not allow bodies to be dissected
Hippocrates: The father of medicine -
Period: 400 to 800
Dark age
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500
Study of medicine stopped , why?
Because the Roman Empire was conquered by the Huns -
700
How do they treat disease?
They believed that life and death was in gods hands. -
Period: 800 to
Middle age
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1100
Rebirth?
Universities: They made them for research
Dissection: The acceptance of dissecation of the body for study
Books: the development of printing and publishing books allowing more access to knowledge from research -
1100
Epidemics
Caused millions of deaths, like the black plague, smallpox, diphtheria, syphilis and tuberculosis -
Period: 1350 to
The Renaissance
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Period: 1501 to
16 and 17th centuries
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1515
Leonardo Da Vinci
He studied and recorded the anatomy of the body -
1550
Gabriele Fallopius
Discovered the falopian tubes -
1563
Bartolommeo Eustachio
Discovered the tube leading from the ear to the throat (Eustachian) -
William Harvey
He used his knowledge to understand physiology and was able to describe the circulation of blood and pumping of the heart -
Antonio Vom Leeuwenhoek
Invented the microscope and established that there is life smaller than the human eye can see. He found out that scraping your teeth causes tooth decay -
Apothecaries
Trade in drugs and spices from the east -
Period: to
1701-1800
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Benjamin Franklin
Discovers bifocals and that colds can be passed from one person to another -
Medical students learning
Students were very hands on and would observe patients by there bedside, when they died they would take them apart and research -
Joseph Priestley
He learned about the Pasteurs discovery that micrograms cause infections. He found out that carbolic acid on wounds kills germs that cause infection. He became the first doctor to use an antiseptic during surgery -
Edward Jenner
Discovered the mthad of vaccination for smallpox. He saved the life’s of millions -
Rene Laennec
Invented the stethoscope. -
Period: to
1801-2024
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Ignaz Semmelweis
Identified the cause of childhood fever. -
Florence Nightingale
Founder of modern nursing -
Louis Pasteur
Known as father of Microbiology he discovered tiny organisms -
Dimitri Lvanovski
Discovered that some disease are caused by microorganisms that can’t be seen with a microscope -
Joseph Lister
Learned that Pasteurs discovery that microorganisms cause infection. -
Ernst von Bergman
Developed asepsis -
Robert Koch
Discovered many disease causing organisms -
Paul Ehrlich
Discovered the effect of medicine on disease causing microorganisms -
Wilhelm Roentgen
Discovered X-Rays -
Anesthesia
Loss of feeling for sensation -
Sir Alexander Fleming
Found that penicillin killed life threatening bacteria. -
Sigmund Freud
Discovered that the conscious and unconscious parts of the mind -
Pacemaker
A pacemaker is a small, battery-powered device that prevents the heart from beating too slowly -
Gerhard Domagk
Discovered sulfonamide compounds -
Organ transplants
taking an organ like a kidney from one donor and giving it to his/hers identical twin brother -
Jonas Salk
Discovered that dead polio virus would cause immunity to poliomyelitis -
Telemedicine
The remote diagnosis and treatment of patients by means of telecommunications technology -
Albert Sabin
Used a live polio virus vaccine which is the most effective. The vaccine is still used today to immunize babies against this disease -
Francis Crick and James Watson
Discovered the molecular structure of DNA together -
Christian Barnard
Preformed the very first successful heart transplant -
3-D printing
The creation of physical replicas of anatomical structures using 3D printing (also known as additive manufacturing) processes. -
Ben Carson
Was a pioneer in separating Siamese twins, preforming hemisphere and surgeries on the brain to stop seizures -
Gene therapy
the transplantation of normal genes into cells in place of missing or defective ones in order to correct genetic disorders.