Hippocrates of Kos: Father of Medicine, Hippocratic Oath & Humoral Theory
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Hippocrates of Kos, born around 460 BCE, revolutionized medicine by separating it from superstition and religious dogma, establishing clinical observation and the humoral theory. His Hippocratic Oath remains a cornerstone of medical ethics.
Chronological Storyline (40 Milestones)
460 BCE
Birth of Hippocrates on Kos
Hippocrates is born on the Greek island of Kos to Heraclides and Praxitela, probably into a family of physicians. #medicine #history
Birth of Hippocrates on Kos By Unidentified engraver - 1881 Young Persons' Cyclopedia of Persons and Places Upload by RedWolf 05:45, Jan 10, 2005 (UTC), Public domain, https://commons.wikimedia.org/w/index.php?curid=164808
450 BCE
Early Education by Father and Teachers
Hippocrates receives early education in medicine and philosophy from his father Heraclides and other local teachers on Kos. #medicine #history
440 BCE
Training at the Asklepieion of Kos
Hippocrates trains at the Asklepieion of Kos, a healing temple dedicated to Asclepius, where he learns practical medicine and the traditions of the Asclepiads. #medicine #history
Training at the Asklepieion of Kos By Unknown author, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=81874
430 BCE
Begins Teaching Medicine on Kos
Hippocrates starts teaching medicine on Kos, establishing a school that emphasizes systematic clinical observation and rational diagnosis. #medicine #history
425 BCE
Rejection of Divine Causes of Disease (On the Sacred Disease)
Hippocrates writes 'On the Sacred Disease', arguing that epilepsy is not divine punishment but a natural brain disorder, marking a departure from supernatural explanations. #medicine #history
420 BCE
Formulation of the Four Humors Theory
Hippocrates, possibly in 'On the Nature of Man', formalizes the humoral theory: health depends on balance of blood, phlegm, yellow bile, and black bile. #medicine #history
Formulation of the Four Humors Theory By Unknown author - https://www.arsgravis.com/UserFiles/image/Andrigino_NOU/androgino7.jpg, Public domain, https://commons.wikimedia.org/w/index.php?curid=27729929
415 BCE
Composition of Aphorisms
Hippocrates writes 'Aphorisms', a collection of concise medical axioms, including the famous opening line 'Life is short, art long'. #medicine #history
410 BCE
Writing of On Airs, Waters, Places
Hippocrates writes 'On Airs, Waters, Places', emphasizing environmental factors in disease and establishing the foundations of epidemiology and medical geography. #medicine #history
405 BCE
Development of Clinical Prognosis (Prognostics)
Hippocrates writes 'Prognostics', detailing methods for predicting disease outcomes based on observation of symptoms and vital signs. #medicine #history
400 BCE
Composition of the Hippocratic Oath
The Hippocratic Oath, attributed to Hippocrates, is composed, defining ethical duties of physicians including confidentiality and non-maleficence. #medicine #ethics
395 BCE
Writing of On Fractures and On Joints
Hippocrates writes treatises on orthopedics, describing techniques for reducing fractures and dislocations, including the use of the Hippocratic bench. #medicine #surgery
390 BCE
Treats Perdiccas II of Macedon (Love Sickness)
Legend holds that Hippocrates diagnoses Perdiccas II of Macedon with lovesickness, demonstrating psychosomatic understanding. #medicine #history
385 BCE
Travels to Thessaly and Thrace
Hippocrates travels extensively through Thessaly, Thrace, and other regions, practicing and teaching medicine, spreading his methods. #medicine #history
380 BCE
Disagreement with the Cnidian School of Medicine
Hippocrates criticizes the Cnidian school's over-reliance on classification and specifics, advocating for holistic observation and general principles. #medicine #history
375 BCE
Writing of On the Nature of Man
Hippocrates or his son-in-law Polybus writes 'On the Nature of Man', which elaborates the four humors and their seasonal variations. #medicine #history
370 BCE
Death of Hippocrates in Larissa
Hippocrates dies in Larissa, Thessaly, at an advanced age (around 90). His legacy endures through his writings and ethical standards. #medicine #history
350 BCE
Compilation of the Hippocratic Corpus Begins
Following Hippocrates' death, his followers and later scholars compile his works and those of his school into the 'Hippocratic Corpus' at the Library of Alexandria. #medicine #history
300 BCE
Influence on Hellenistic Medicine: Herophilus and Erasistratus
Herophilus and Erasistratus of Alexandria, pioneers of anatomy, build upon Hippocratic observational methods, though they perform dissection. #medicine #history
Influence on Hellenistic Medicine: Herophilus and Erasistratus By Ecelan - Own work, CC BY-SA 3.0 es, https://commons.wikimedia.org/w/index.php?curid=16641053
200 BCE
Influence on Roman Medicine: Cato the Elder
Roman writers like Cato the Elder reference Hippocrates, though often critically, as Greek medicine spreads to Rome. #medicine #history
129 CE
Galen of Pergamon Studies Hippocratic Works
Galen, the most influential physician after Hippocrates, studies and extensively comments on Hippocratic writings, integrating humoral theory into his own system. #medicine #history
Galen of Pergamon Studies Hippocratic Works By Georg Paul Busch (engraver) - The Lancet, Public domain, https://commons.wikimedia.org/w/index.php?curid=40855568
500 CE
Translation into Syriac and Arabic
Hippocratic works are translated into Syriac and Arabic by Nestorian Christians and later by Muslim scholars, preserving them during the Middle Ages. #medicine #history
Translation into Syriac and Arabic By Arabischer Maler des Kräuterbuchs des Dioskurides - The Yorck Project (2002) 10.000 Meisterwerke der Malerei (DVD-ROM), distributed by DIRECTMEDIA Publishing GmbH. ISBN: 3936122202., Public domain, https://commons.wikimedia.org/w/index.php?curid=147655
900 CE
Al-Razi (Rhazes) Comments on Hippocrates
Persian physician Al-Razi writes commentaries on Hippocrates, integrating his ideas into Islamic medicine. #medicine #history
1100 CE
Translation into Latin by Constantine the African
Constantinus Africanus translates Hippocratic texts from Arabic into Latin at the Schola Medica Salernitana, reintroducing them to Europe. #medicine #history
Translation into Latin by Constantine the African By Unknown artist - muslimisches Erbe : Galerie ° Info ° Pic; https://digital.bodleian.ox.ac.uk/inquire/p/2a16dc40-fc18-47db-8fda-48ffc9e79abe, Public domain, https://commons.wikimedia.org/w/index.php?curid=1718587
1400 CE
Renaissance Humanism Revives Hippocratic Medicine
During the Renaissance, humanist scholars return to original Greek texts of Hippocrates, leading to a renewed emphasis on direct observation. #medicine #history
1525 CE
First Printed Edition of Hippocratic Works
The first printed edition of the Hippocratic Corpus is published in Rome, making his works widely accessible to physicians. #medicine #history
1600 CE
William Harvey and Humoral Theory
William Harvey's discovery of blood circulation challenges humoral theory, but Hippocratic clinical methods remain influential. #medicine #history
William Harvey and Humoral Theory By After Daniël Mijtens - National Portrait Gallery: NPG 5115, Public domain, https://commons.wikimedia.org/w/index.php?curid=5975113
1800 CE
Modern Medicine Begins to Shift from Humoral Theory
Advances in pathophysiology and germ theory gradually replace humoral theory, but Hippocrates' emphasis on observation and ethics persists. #medicine #history
1847 CE
American Medical Association Adopts Hippocratic Oath
The newly formed American Medical Association adopts a code of ethics based on the Hippocratic Oath, standardizing medical ethics in the US. #medicine #ethics
1910 CE
Flexner Report Cites Hippocratic Ideals
The Flexner Report on medical education in the US cites Hippocratic ideals of scientific rigor and ethics, influencing reforms. #medicine #history
Flexner Report Cites Hippocratic Ideals By Creator:Abraham Flexner - http://www.carnegiefoundation.org/sites/default/files/elibrary/Carnegie_Flexner_Report.pdf, Public domain, https://commons.wikimedia.org/w/index.php?curid=51763611
1928 CE
Discovery of the Hippocratic Face (Facies Hippocratica)
The 'Hippocratic face' described by Hippocrates is identified as a sign of impending death in acutely ill patients. #medicine #history
Discovery of the Hippocratic Face (Facies Hippocratica) By Rosemary A Jones - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=50645958
1948 CE
World Medical Association Adopts Declaration of Geneva
The WMA adopts the Declaration of Geneva, a modernized version of the Hippocratic Oath, as a standard for physicians worldwide. #medicine #ethics
1959 CE
Excavation of the Asklepieion on Kos
Archaeological excavations on Kos uncover the Asklepieion, where Hippocrates likely taught, revealing ancient medical facilities. #archaeology #medicine
1974 CE
Hippocrates Bust Discovered?
A marble bust of Hippocrates is discovered on Kos, now displayed in the Kos Archaeological Museum. #archaeology #medicine
1993 CE
Hippocrates.org Launched
The website Hippocrates.org is launched, providing resources on Hippocratic medicine and the history of medicine. #medicine #history
2002 CE
Hippocrates Prize for Poetry and Medicine
The Hippocrates Prize is established to encourage engagement between medicine and poetry, honoring the holistic tradition. #medicine #literature
2010 CE
UNESCO Recognition of Hippocratic Oath
The Hippocratic Oath is inscribed in UNESCO's Memory of the World Register as a document of universal ethical value. #medicine #ethics
2014 CE
Hippocrates of Kos: Father of Medicine Exhibition
A major exhibition on Hippocrates is held at the National Archaeological Museum of Athens, showcasing artifacts and texts. #medicine #history
2019 CE
New Evidence on Hippocrates' Birth Year
Scholars propose a revised birth year for Hippocrates based on ancient sources, suggesting 460 BCE remains most likely. #medicine #history
2021 CE
Hippocratic Oath Ceremony at Medical Graduations Worldwide
Modern medical schools continue to hold Hippocratic Oath ceremonies, adapting the oath to contemporary values. #medicine #ethics
2023 CE
Hippocrates Digital Archive Project
A digital archive of all Hippocratic texts is launched by the Wellcome Library, making them freely accessible online. #medicine #history