HistoryofMedicine2 Flashcards
Who was Imhotep?
First healer that we know of. He was a ‘vizier’ (Prime minister to Pharoah Djozer). A polymath: healer; high priest, astrologer, architect.
Egyptian papyri illustrated what?
surgical instruments from ca 200BCE: Hooks, forceps, and probes.
what was George Ebers Papyrus composed of?
1550 BCE. Earliest Medical Text (that we know of).
Covers many diseases and how to treat them. Also listed a variety of different medications and how to prepare them. Sometimes the medicine probably worked. Other times, probably not.
What is the term Ayurveda mean?
ayus: “life,” “life principle,” or “long life” and
veda: a system of knowledge.
so “ayurveda” is (roughly) the “knowledge of life,” “knowledge of long life,” or perhaps the “science of life.”
Roots of Ayurveda ancient system?
arose in India in remote antiquity
traditionally, originated with a revelation from Lord Brahma. It is still practiced today in India, Sri Lanka
Charaka samhita consisted of what?
Charaka means “wandering religious student”. Samhita=encyclopedia or compilation—probably of many writers. Includes a lot of therapeutic medicine and treatments by drugs and modification by drugs and altering lifestyle/diet. It describes over 600 animal, plant, and mineral drugs along with formulas for medicine. Contains lots of wisdom that sounds contemporary. “A
physician who fails to enter the body without the lantern of knowledge and understanding can never
treat disease,” and many others.first to describe digestion, metabolism and immunity, before Europeans
theorized body functions are result of three dosha or principles:
movement (vata),
transformation (pitta)
lubrication and stability (kapha).
doshas sometimes called “humors,” similar to the Greek tradition, namely, bile, phlegm and wind
illness results from loss of balance among the three dosha.
What are the four qualities of good ayurvedic medicine?
theoretical knowledge,
clarity of reasoning,
wide clinical experience,
personal skill. (Similar to todays standards)
What are the two types of practitioners in ayurvedic medicine?
Practitioners in two classes: salya-cikitsakas (surgeons) and kaya-cikitsakas (physicians)
Ayurvedic surgery was very adept (e.g. did rhinoplasty, cataracts, C-section, amputations with great success!)
List the 8 branches of Ayurveda
Internal medicine Surgery Ears, eyes, nose and throat Pediatrics Toxicology Purification of the genetic organs Health and Longevity Spiritual Healing/Psychiatry
Roots of Traditional Chinese medicine?
Had obscure origins because of Emperor Shih Huang-ti,“Yellow Emperor” destroyed everything that came before his rule of Chinese Unification. No
apparent outside influences though.
What are the core beliefs of Chinese medicine?
Unity of nature, yin-yang dualism & balance; theory of 5 phases;theory of systematic correspondences.
key concepts of Chinese medicine
Their approach to anatomy seems peculiar to westerners. “Anatomy” was based on the dynamic interplay, not actual body parts. Certain organs were described based on their perceived function. Not true structure (i.e. “triple warmer”). Imbalance of Yin and Yang caused disease. Treatment involved curing the spirit, living in harmony with the universe. Also required dietary management, acupuncture, pharmacotherapy, and treatment of bowel, viscera, blood, and breath. Considerable emphasis on sphygmology, Rejected venisection
What is Yin in the Yin and Yang balance?
dark element, passive, dark, feminine, downward-seeking, and corresponds to the night
often symbolized by water and earth.
Yin and yang are complementary opposites but not absolutes; kept in balance for health, there is constant fluctuation.
What is Yang in the Yin and Yang balance?
bright element, active, light, masculine, upward-seeking and corresponds to the day
symbolized by fire and wind.
Yin and yang are complementary opposites but not absolutes; kept in balance for health, there is constant fluctuation.
what is Sphygmology?
The Chinese did NOT believe in venisection. Instead they studied the pulse. Traditional practitioners studied 120 different variations of the pulse.
Key components of Acupuncture?
Traditional in origin. There are two types Traditional and With Moxa. Belief there are 12 meridians and 365 acupuncture points. Believes it purges energy, restores yin and yang harmony. Often effective based on empiric evidence. Even used for anesthesia.