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Period: 4000 BCE to 3000 BCE
Early Beginnings
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3900 BCE
Diseases Caused By
They believed diseases were caused by evil spirts. -
3600 BCE
Treatments For Sick
Tribal doctors performed ceremonies. -
3100 BCE
Medicines Used Today
Given digitalis which is a plant but is given in pill form now. -
Period: 2999 BCE to 399
Ancient Times
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2900 BCE
Ancient Egyptians
They were superstitious and called upon gods to heal them. The priest acted as physicians. They used medicines to heal diseases. -
1900 BCE
Ancient Chinese
First to use primitive acupuncture therapies. They learned to use stone tools to heal illness and disease. -
900 BCE
Ancient Greeks
First to study cause of disease and determine if the illness is natural or spiritual. During the time religious custom did not allow bodies to be dissected. The father of medicine Hippocrates had knowledge of anatomy. -
100
Ancient Romans
Ancient Romans created a sanitation system to bring in clean water for their cities. Created health records. Hippocrates is the father of medicine. -
Period: 400 to 800
Dark Age
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500
Stopped the study of medicine
Believed life and death were in gods hands. -
700
How they treated disease
They would used a live polio virus vaccine. -
Period: 800 to 1400 BCE
Middle Age
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1100
Epidemics
Caused millions of deaths during this period. -
Period: 1350 to 1650 BCE
Renaissance
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1450
Rebirth
During this time there were the buildings of universities and medical schools for research. The dissection of body study. The development of printing and publishing books. -
Period: 1501 to 1700 BCE
16th and 17th centuries
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1515
Leonardo da Vinci
Studied and recorded the anatomy of the body. -
1550
Gabriele Fallopius
Discovered the fallopian tubes of the female body. -
1563
Bartolommeo Eustachio
Discovered the tube from the ear to the throat. -
William Harvey
Was able to describe the circulation of blood and pumping heart. -
Antonie von Leeuwenhoek
Invented the microscope. -
Apothecaries
Engaged in a flourishing trade in drugs and spices from the east. -
Period: to
18th century
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Benjamin Franklin
He discovered bifocals and found that colds can be found that colds can be passed from person to person. -
Medical Students Learning
They would observe patients at bedside and observe the disease process. -
Joseph Priestley
Discovered the element of oxygen. -
Edward Jenner
Discovered a method of vaccination for small pox. -
Rene Laennec
Invented the stethoscope. -
Period: to 2000 BCE
19th and 20th centuries
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Ignaz Semmelweis
Identified the cause of childbed fever. -
Florence Nightingale
During the Crimean War her bad a group of 38 women took care of soldiers dying from cholera. -
Louis Pasteur
Discovered that tiny microorganisms were everywhere. -
Dmitri Ivanovski
Discovered that some diseases are caused by microorganisms that cannot be seen in a microscope. -
Joseph Lister
Learned about Pasteur discovery that micro-organisms cause infection. -
Ernst von Bergmann
He 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 in 1895. -
Anesthesia
Surgery was performed on patients without anesthesia. -
Sir Alexander Fleming
Found that penicillin killed life- threatening bacteria. -
Sigmund Freud
Discovered the conscious and unconscious parts of the mind. -
Gerhard Domagk
Discovered sulfonamide compounds. -
Jonas Salk
Discovered that a dead polio virus would cause immunity to poliomyelitis. -
Albert Sabin
Used a live polio virus vaccine, which is more effective. -
Francis Crick and James Watson
Discovered the molecular structure of DNA, based on it’s know double helix. -
Christian Barnard
Performed the first successful heart transplant in 1968. -
Ben Carson
A pioneer in separating Siamese twins. -
Period: to
21st Century
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5 advancements
Electronic Health Records, Wearable Technology for Healthcare, 3D Printing in Health Care, Virtual Reality Health Care, and Medication Management Devices.