Midterm #3 Flashcards
dreams: Galen
“On Diagnosis in Dreams”: object is to attack Methodists for arguing that dreams are not diagnostic tools
–> importance of dreams: linked to humoral theory
–> still wants to believe that gods send dreams (consider his life story - dreams from Asclepius)
–> dream of: fire = yellow bile, black smoke/darkness = black bile, rain = blood, snow = phlegm
venesection after Galen
continues through to 19th century, exemplified through art and artifacts
–> fancy estates may have had “leecheries”, places to bleed out
–> practiced even after discovery of circulation; not disproved until clinical studies in late 1800s
Roman baths: procedure
man enters via main entrance, woman through the back
–> put clothes in change room; in lighter clothes, be covered in olive oil and exercise (ball games, boxing, wrestling - not naked)
–> have oil, dirt scraped off by bath attendants
–> bathe: hot bath near furnaces, tepid in middle, cold bath only for men on the far end (women already naturally cold)
–> bath complexes would also have apartments, shops, etc.
Caesarean section
in ancient world: only performed if woman is already dead
–> death during childbirth: child can only be saved if cut out as soon as possible
–> religious discourse: “special blessing” from the gods, as birth necessitated involvement of a man
venesection: basics
with needles; for generalized problems (e.g. insomnia), make incision in the arm; for localized (e.g. blindness, foot ache), make it as close as possible
–> take patient to stage of loss-of-consciousness
–> recognized as unsafe by Galen (would not perform on pregnant, elderly, those under 14); only done if considered strong enough to withstand procedure
–> use of medicinal leech for patients who could not tolerate excess blood loss (first record: Nicander)
Soranus
Greek gynecological author, in Rome during the Trajan era (98 - 117 CE)
–> Methodist, although advice often seems medical; frequently dissuades diagnosis based purely on cause or experience
–> evidence of continuity: even 500 years later, first priority for doctors is to declare sect association
archaeological evidence of surgery: cauteries
for burning; heat in fire (protecting one’s own hand), then burn tissue
–> made of iron
archaeological evidence of surgery: needles
for suturing; usually with hair (horsehair), and made of copper
care of the newborn: shift in understanding
previously believed that, after birth, oldest living free male would decide if child was raised or exposed
–> not true; rather, nurse would inspect for health, and expose if not
Roman gladiators: methods to stop bleeding
both Galen and Scribonius Largus do not recommend tourniquets; would supposedly squeeze out more blood, rather than stop the flow
–> instead: put finger in the wound; twist the blood vessel; try to tie off the vessel with hair, fine silk; or apply a styptic (something sticky to block movement of blood)
–> small wounds may benefit from cauterization
Roman army: background
Rome always had an army; by 1st century, it was standing
–> people would volunteer; if already a citizen, would serve 20 years before receiving benefits
–> non-citizens: serve 25 years to receive benefits, citizenship
gynecological treatises
only one gynecological treatise exists that is written by a woman –> yet to be translated
Asclepian temples
Epidaurus: oldest in mainland Greece, with museum (now), racecourse, theater
Pergamom: largest megacomplex, in Galen’s hometown and where Aelius Aristides went to be healed
Galen: anatomical knowledge
most mistakes are because of differences between animals and humans
–> not many of his own discoveries, but good at systematizing existing ones
–> first instance of blood having a “path”
Renaissance: anatomy demonstrations
England, Italy; pubic celebratory events (with music, food)
–> ritual: professor (lector) would read Galen; demonstrator (ostensor) would point to corresponding parts of body; cutter (sector) would make incisions
“crowd of gods”
new searches for guidance in Age of Anxiety meant Asclepius, Jesus, Isis, the sun…etc. became new gods
–> rise of new religions: state never attempted to control any growth, so theories abounded
Roman gladiators: old age
transitioned out; enslaved were sold and money was invested into someone new
Roman gladiators: doctors
very similar to military doctors; meant to keep gladiators alive, if necessary
–> arenas had attached doctors for specific medical care
–> note: Galen returns to hometown at 28 to become a gladiator doctor, which kickstarts his career
–> innovations: understandings of human anatomy (injury severity), suturing, wound cleaning (using unmixed wine), methods to stop bleeding
Cato’s “On Agriculture”
earliest work of Latin prose; helps create the sense of Roman identity
–> full of references to medicine (vehement distrust for doctors)
–> veterinary medicine, with no doctors required (do it oneself)
–> ingredients as local as possible
–> mix between rationality and magical ritual (more of latter)
Galen: “Affections and Errors (Peculiar to Each Person’s Soul)”
error: mistake of judgement by rational part of soul
affection: emotion, drive existing in non-rational part of soul
–> psychological advice: eliminate affections from soul by recognizing presence
–> have a “supervisor” who will tell you when affection is taking over; hard because of self-love, where we don’t believe our own faults
–> good supervisor: older, moral, calm/wise (outside affection)
problems with understanding mental health
–> how to find a good, trustworthy supervisor?
–> should all affections be treated the same?
–> would a person free of affections really be perfect, or complete?
Galen’s theory of venesection
“On Treatment by Venesection”: adoption of model of humors from “Nature of Man” (blood, phlegm, black bile, yellow bile)
–> “eukrasia” = good mixture, balance, healthy; “dyskrasia” = bad balance
–> residues: when we eat, food is ideally converted into blood by hematopoiesis; if process is not perfect, digestive waste will cause imbalance
–> purpose: evacuation (get rid of excess of humor, purge, by bloodletting); revulsion (attract excess humor to opposite point in body, which required knowledge of where that point was)
–> evacuation considered better than purging because doctor could be in control
growth of Rome
culture, literature, art, and religion lag; only start becoming “grand” when conquering of other territories begins
–> Romulus and Remus myth used to make sense of “late development”
–> “young culture”, used to “coming last”; almost all aspects of culture are drawn from others surrounding them
venesection: what did it treat?
anything related to an imbalance of humors (aches, illness, infertility)
–> did NOT work, and was so dangerous for the body; but survived because of psychological appeal
mind and body in ancient medicine
Greek, “psyche” (soul) –> no real distinction between soul and mind, so mental illness was an illness of the soul
–> Galen influenced by Plato, Stoicism: rational vs. unrational thought, self-critique
chlorosis
mentioned in Hippocratic “On Girls”, but completely fake
–> strangest treatise in Corpus: 3 paragraphs, discussing techne; wandering blood (?); and the idea of marrying virgins as quickly as possible
–> is it Cnidan, because of disconnect with Coan? Is it a Sophic paradoy of the Hippocratics, assumed to be real?
–> popular in Renaissance as “On the Diseases of Virgins”: “chreia”, or “duties” mistranslated as “chroia”, or “skin color”; said that women changed skin color if not married or pregnant early enough, becoming literally green
–> modern ideas: love-sick lover turning “green” with envy?
archaeological evidence of surgery: retractor
keep apart edges of surgical incisions, wounds; made of iron
Plato’s allegory of the soul
if soul is moving upwards, the rational part is the chariot-driver; the “spirited” (white horse) anger, passion; and the “desiring” (black horse) lust, envy, pleasure
–> rational part must govern the drives of the horses
Celsus - procedure of arrow removal
take out through entry wound (enlarge the cut, so as not leave behind arrowhead) OR counter-opening (push arrow, rather than pull?)
–> no way to avoid consequences, like internal bleeding; simply attempt to keep patient alive
care of the newborn: process
after birth, first food should be boiled honey and wine
–> colostrum: first breast milk after birth, helpful for giving antibodies (different from normal); Soranus said avoid colostrum, which may have affected infant mortality rate of 30-40% within first year
Galen: Nicon’s dream
–> growing up in 2nd century CE, in a Greek-speaking part of Roman empire; wealthy, and so should not have pursued medicine
–> Nicon had dream that Galen should become a doctor (possibly a visit from Asclepius?)
–> later: at 16, Galen had his own dream - a visit from Asclepius, pointing to the area of skin between pointer finger and thumb; bleeding himself there led to curing his persistent stomach illness
“On Treatment by Venesection”
Galen; treatise written very late in life, summarizing much of earlier works
–> target: Erasistrateans, who could not find accurate physiological reason for venesection
–> apparently, a “sudden reversal in opinion” in favor of venesection after reading Galen
–> for evacuation: cut kat’ixin (on same side)
–> revulsion vs. evacuation: try revulsion first, esp. if pain is localized (less intense); then evacuation
–> no time limit; can be performed on any day and consecutively, although one must be careful
medical degrees, Renaissance era
at Oxford, Cambridge; only in Latin
–> just about reading Galen; took 6 years, requiring attendance at just 2 dissections
–> final oral exam was fully in Latin, and response were about only what Galen would say on a topic
Aelius Aristides’ “Sacred Tales”
memoirs of his journey through illness, esp. as follower of Asclepius
–> experience of temple medicine
–> non-chronological order
–> competition between traditional and new religious medicines
wet nurse
woman hired to breastfeed a child –> free women would not breastfeed themselves
–> requirements: older, having given birth before; healthy; “self-controlled, sympathetic and not ill-tempered” (transmitting personality through milk); Greek
“Age of Anxiety”
2nd century CE; Galen not representative, but MOST people seemed insecure
–> decrease in human connections (expansion of empire) and loss of hold habitudes
–> rise in superstition, with people trying to personally connect with divine in lieu of each other
–> move from social feelings of certainty to chance: dice altar, where quadrant of dice landing meant immediate answer to a question
care of the newborn: healthy?
–> is the baby crying (yes = good)?
–> do arms/legs stretch normally?
–> does baby react when touched?
temple medicine: healing process
sacrifice/prayers/vows –> incubation in abaton –> dream from Asclepius –> follow offered regime at sanctuary, where priests would help with tasks –> thank for healing via votive object (e.g. shape of body part)
–> iamata: instructions of gods; prescriptions, tests…both science and faith
–> skepticism: likely could have all been a fraud
Asclepius: myth of origin
Greek: Asklepios, or Latin: Aesculapius
–> mother was mortal Coronus, lover of Apollo; Coronus wanted a mortal lover with whom to age; took one, and a white bird (raven/crow) told Apollo; outraged, he turned the bird black and shot an arrow to kill Coronus, leaving Asclepius to be born via Caesarean
Galen: pathway of blood
the liver: stomach digests food, moves raw blood (chyle) into liver; chyle turned into red blood via hematopoesis
–> blood from liver to heart; enters through non-existent porous septum, then is infused with pneuma (which explains why blood is different colors)
–> blood to brain, passing through “net of nerves” (rete mirable) in back, becoming infused with the “animal spirit”
–> does not realize circulation, but rather a movement straight from right of heart to left
“5 Things the Ancient Greeks can Teach Us about Medicine Today”
- holistic: body is part of nature, part of a regime
- trust: heart of doctor-patient relationship, even today
- why do we get sick? is it truly natural, could it ever be “fated”?
- historical perspective: everything we “know” was a challenge to learn, not to be taken for granted
- humility: avoid grading mentality, since more findings are to come after us
Harvey: experiment on the dog
showed quantity, force of blood in demonstrations by tying a dog to a table and cutting its pulmonary artery; blood would spurt out, and his showmanship (and brutality) would shock audience
establishment of Rome
move to the West (Greece/Egypt/Asia Minor –> Italy) except for Carthage, in North Africa (near Sicily)
–> Roman and Carthaginian Empires battle in the Punic Wars; Rome wins, establishes itself as prominent in the West Mediterranean
–> future: Rome will cover area of approximately 50 modern countries
–> mythological: Romulus and Remus raised by a she-wolf; after killing Remus, Romulus founds Rome in 753 BCE
Cato the Elder
Marcus Porcius Cato, 234-149 BCE
–> conservative Roman politician, with pride against foreign influence
–> author of “On Agriculture”
Harvey: demonstrations
returns to England, starts massively practicing dissection (probably on grave-dug bodies)
–> experiments are similar to Vesalius, and he is not afraid to go against Galen - but also makes his works a spectacle, and also has an ego (just like Galen)
–> European tour to show heart is a pump, like Erasistratus said, but blood not absorbed at end of veins; rather so powerful because blood is constantly cycling through body
–> popular events (Harvey = celebrity)
anger
Plato/Aristotle: anger is spirited, dangerous in excess but not inherently bad
–> Stoicism: anger is weakness (loss of control)
–> Galen: anger is powerful on soul (mind) and body
Vesalius
Italian child prodigy; had performed all dissections completely by himself, no assistants
–> started making real discoveries because of lack of spectacle
–> vs. Galen: took courage, but he disproved existence of rete mirable and porous septum
why does dissection return?
–> no more religious taboos (no notion of pollution)
–> return of Galen in Latin translation
–> social acceptance of open bodies (e.g. crucified Christ, public executions)
–> perhaps: embalming growing as a fashion, at least for the wealthy…