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4000 BCE
Primitive Era
This time period lasted from 4000 BC to 3000 BC -
Period: 4000 BCE to 3000 BCE
Primitive
- Believed that illness and disease were caused by supernatural spirits.
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Period: 4000 BCE to 3000 BCE
Primitive
- Trephining was used to treat insanity.
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Period: 4000 BCE to 3000 BCE
Primitive
- Tribal witch doctors treated illnesses
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Period: 4000 BCE to 3000 BCE
Primitive
- The average lifespan was about 20 years
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Period: 4000 BCE to 3000 BCE
Primitive
- Herbs and plants were used as medicines
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3000 BCE
Ancient Egyptians
This time period lasted from 3000 BC to 300 BC -
Period: 3000 BCE to 300 BCE
Ancient Egyptians
- first known to maintain accurate health records
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Period: 3000 BCE to 300 BCE
Ancient Egyptians
- Called upon Gods to heal them when disease occurred
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Period: 3000 BCE to 300 BCE
Ancient Egyptians
- Used magic and medical plants to heal
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Period: 3000 BCE to 300 BCE
Ancient Egyptians
- The average lifespan lasted about 20 - 30 years
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Period: 3000 BCE to 300 BCE
Ancient Egyptians
- Leeches were used to open clogged blood channels
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1700 BCE
Ancient Chinese
This time period lasted from 1700 BC to 220 BC -
Period: 1700 BCE to 220 BCE
Ancient Chinese
- Began search for medical reasons for illness
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Period: 1700 BCE to 220 BCE
Ancient Chinese
- Recorded a pharmacopoedia of medications based mainly on the use of herbs
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Period: 1700 BCE to 220 BCE
Ancient Chinese
- Used Acupuncture to relieve pain
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Period: 1700 BCE to 220 BCE
Ancient Chinese
- Monitored pulse to determine the condition of the body
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Period: 1700 BCE to 220 BCE
Ancient Chinese
- The average lifespan was about 20 - 30 years.
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1501 BCE
16th and 17th Century
This time period lasted from 1501 to 1700. -
Period: 1350 BCE to 1650 BCE
Renaissance
- The average lifespan was between 30 - 40 years
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Period: 1350 BCE to 1650 BCE
Renaissance
- Rebirth of science
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Period: 1350 BCE to 1650 BCE
Renaissance
- First book on die-tics was written
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Period: 1350 BCE to 1650 BCE
Renaissance
- Dissection of the human body began to get a better understanding of anatomy and physiology.
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Period: 1350 BCE to 1650 BCE
Renaissance
- Development of printing press allowed knowledge to spread to others
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1200 BCE
Ancient Greeks
This time period lasted from 1200 BC to 200 BC -
Period: 1200 BCE to 200 BCE
Ancient Greeks
- Began modern medical science by observing the human body and effects of the disease
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Period: 1200 BCE to 200 BCE
Ancient Greeks
- Lifespan lasted about 25 -35 years
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Period: 1200 BCE to 200 BCE
Ancient Greeks
- Believed illness is a result of natural causes
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Period: 1200 BCE to 200 BCE
Ancient Greeks
- Used massage, art therapy, and herbal treatments
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Period: 1200 BCE to 200 BCE
Ancient Greeks
- Stressed diet and cleanliness as ways to prevent disease
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800 BCE
Middle Ages
This period lasted from 800 AD to 1400 AD -
Period: 800 BCE to 1400 BCE
Middle Ages
- The average lifespan was 20 - 35 years
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Period: 800 BCE to 1400 BCE
Middle Ages
- Renewed interest in medical practice of Greeks and Romans
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Period: 800 BCE to 1400 BCE
Middle Ages
- Major diseases were smallpox, diphtheria, tuberculosis, typhoid, plague, and malaria.
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Period: 800 BCE to 1400 BCE
Middle Ages
- Based diagnosis of observations of signs and symptoms of diseases
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Period: 800 BCE to 1400 BCE
Middle Ages
- Began to obtain knowledge at medical universities
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753 BCE
Ancient Romans
This time period lasted from 753 BC to 410 AD -
Period: 753 BCE to 410 BCE
Ancient Romans
- Diet and exercise medications treat disease
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Period: 753 BCE to 410 BCE
Ancient Romans
- The average lifespan lasted about 25 - 35 years
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Period: 753 BCE to 410 BCE
Ancient Romans
- Began public health and sanitation systems
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Period: 753 BCE to 410 BCE
Ancient Romans
- First to organize medical care by providing care for injured soldiers
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Period: 753 BCE to 410 BCE
Ancient Romans
- Dissected animals and determined function of muscles, kidney, and bladder.
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400 BCE
Dark Ages
This time period lasted from 400 AD to 800 AD -
Period: 400 BCE to 800 BCE
Dark Ages
- Prayer treated disease
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Period: 400 BCE to 800 BCE
Dark Ages
- Monks and priest provided care to the ones who were sick
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Period: 400 BCE to 800 BCE
Dark Ages
- Herbal mixtures were used as medicine
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Period: 400 BCE to 800 BCE
Dark Ages
- The average lifespan was 20 - 30 years
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Period: 400 BCE to 800 BCE
Dark Ages
- Emphasis was placed on saving the soul and the study of medicine was prohibited
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1350
Renaissance
This time period lasted from 1350 AD to 1650 AD -
Period: 1501 to
16th and 17th Century
- Causes of disease was still not known
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Period: 1501 to
16th and 17th Century
- First successful blood transfusion on animals performed in England in 1667
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Period: 1501 to
16th and 17th Century
- Scientific societies were established
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Period: 1501 to
16th and 17th Century
- The average lifespan was between 35 - 45 years
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Period: 1501 to
16th and 17th Century
- Apothecary's were made
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18th Century
- This time period lasted from 1701 to 1800
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Period: to
18th Century
- The average lifespan was between 40 - 50 years
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Period: to
18th Century
- Developed vaccination for smallpox
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Period: to
18th Century
- Discovered an oxygen element
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Period: to
18th Century
- Bifocals for glasses came out
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Period: to
18th Century
- the first mercury thermometer was made
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19th Century
- This time period lasted from 1801 - 1900
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Period: to
19th Century
- The average lifespan was 40 - 60 years
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Period: to
19th Century
- Bacteria causing gonorrhea were discovered and identified
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Period: to
19th Century
- Aspirin was introduced
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Period: to
19th Century
- Royal college of surgeons founded in London
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Period: to
19th Century
- First federal vaccination legislation enacted in 1813
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20th Century
- This time period lasted from 1901 to 2000
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Period: to
20th Century
- The average lifespan was 60 to 80 years
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Period: to
20th Century
- the first heart and lunch machine was used
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Period: to
20th Century
- First liver transplant was done in 1964
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Period: to
20th Century
- First lung transplant was done in 1964
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Period: to
20th Century
- A sheep was cloned in 1997
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21st Century
- This time period started in 2001 and will end 2100
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Period: to
21st Century
- Adult stem cells were used in the treatment of disease early in the 2000s
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Period: to
21st Century
- First totally implantable artificial heart was placed in a patient in 2001
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Period: to
21st Century
- Netherlands became the first country in the world to legalize Euthanasia in 2002
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Period: to
21st Century
- Vaccine to prevent cervical cancer was approved in 2006
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Period: to
21st Century
- Vaccine to prevent herpes zoster was approved in 2006