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| title | chunk | source | category | tags | date_saved | instance |
|---|---|---|---|---|---|---|
| History of medicine | 1/17 | https://en.wikipedia.org/wiki/History_of_medicine | reference | science, encyclopedia | 2026-05-05T04:00:03.179404+00:00 | kb-cron |
The history of medicine is both a study of medicine throughout history as well as a multidisciplinary field of study that seeks to explore and understand medical practices, both past and present, throughout human societies. The history of medicine is the study and documentation of the evolution of medical treatments, practices, and knowledge over time. Medical historians often draw from other humanities fields of study including economics, health sciences, sociology, and politics to better understand the institutions, practices, people, professions, and social systems that have shaped medicine. When a period which predates or lacks written sources regarding medicine, information is instead drawn from archaeological sources. This field tracks the evolution of human societies' approach to health, illness, and injury ranging from prehistory to the modern day, the events that shape these approaches, and their impact on populations. Early medical traditions include those of Babylon, Egypt, China and India. Invention of the microscope was a consequence of improved understanding, during the Renaissance. Prior to the 19th century, humorism (also known as humoralism) was thought to explain the cause of disease but it was gradually replaced by the germ theory of disease, leading to effective treatments and even cures for many infectious diseases. Military doctors advanced the methods of trauma treatment and surgery. Public health measures were developed especially in the 19th century as the rapid growth of cities required systematic sanitary measures. Advanced research centers opened in the early 20th century, often connected with major hospitals. The mid-20th century was characterized by new biological treatments, such as antibiotics. These advancements, along with developments in chemistry, genetics, and radiography led to modern medicine. Medicine was heavily professionalized in the 20th century, and new careers opened to women as nurses (from the 1870s) and as physicians (especially after 1970).
== Prehistoric medicine ==
Prehistoric medicine is a field of study focused on understanding the use of medicinal plants, healing practices, illnesses, and wellness of humans before written records existed. Although styled prehistoric "medicine", prehistoric healthcare practices were vastly different from what we understand medicine to be in the present era and more accurately refers to studies and exploration of early healing practices. This period extends across the first use of stone tools by early humans c. 3.3 million years ago to the beginning of writing systems and subsequent recorded history c. 5000 years ago. As human populations were once scattered across the world, forming isolated communities and cultures that sporadically interacted, a range of archaeological periods have been developed to account for the differing contexts of technology, sociocultural developments, and uptake of writing systems throughout early human societies. Prehistoric medicine is then highly contextual to the location and people in question, creating an ununiform period of study to reflect various degrees of societal development. Without written records, insights into prehistoric medicine comes indirectly from interpreting evidence left behind by prehistoric humans. One branch of this includes the archaeology of medicine; a discipline that uses a range of archaeological techniques from observing illness in human remains, plant fossils, to excavations to uncover medical practices. There is evidence of healing practices within Neanderthals and other early human species. Prehistoric evidence of human engagement with medicine include the discovery of psychoactive plant sources such as psilocybin mushrooms in c. 6000 BCE Sahara to primitive dental care in c. 11,900 BCE (13,000 BP) Riparo Fredian (present-day Italy) and c. 7000 BCE Mehrgarh (present-day Pakistan). Anthropology is another academic branch that contributes to understanding prehistoric medicine in uncovering the sociocultural relationships, meaning, and interpretation of prehistoric evidence. The overlap of medicine as both a root to healing the body as well as the spiritual throughout prehistoric periods highlights the multiple purposes that healing practices and plants could potentially have. From proto-religions to developed spiritual systems, relationships of humans and supernatural entities, from Gods to shamans, have played an interwoven part in prehistoric medicine. A significant example of sophisticated prehistoric self-medication is the case of Ötzi the Iceman (c. 3230 BC). According to archaeologist Patrick Hunt, Ötzi carried a deliberate "prehistoric medical kit" to treat his numerous documented ailments. This kit included Piptoporus betulinus (birch polypore fungus), which Hunt suggests was used as both a vermifuge for intestinal parasites and an antibiotic for his Lyme disease; poppy seeds as an analgesic; sloe berries to treat vertigo and eczema associated with Lyme disease; and sphagnum moss as an antiseptic wound dressing.
== Ancient medicine ==
Ancient history covers time between c. 3000 BCE to c. 500 CE, starting from evidenced development of writing systems to the end of the classical era and beginning of the post-classical period. Sociocultural and technological developments could differ locally from settlement to settlement as well as globally from one society to the next. Ancient medicine covers a similar period of time and presented a range of similar healing theories from across the world connecting nature, religion, and humans within ideas of circulating fluids and energy. Although prominent scholars and texts detailed well-defined medical insights, their real-world applications were marred by knowledge destruction and loss, poor communication, localized reinterpretations, and subsequent inconsistent applications.