Topic 2 Flashcards
What was the Renaissance?
literally “rebirth”, scholars looked back at ANCIENT ROME AND GREEK works. They encouraged observation questioning the work of old ideas.
What is the Scientific Method?
It is based on carefully OBSERVING, QUESTIONING and EXPERIMENTING.
Give 2 changes that the Renaissance did to health:
- Introduced Scientific Method.- Microscope and new inventions.
What did Vesalius say about anatomy?
Anatomy was the key to understanding how the body works.
What was Vesalius’ book called and what did it do?154…
“De Humani Corpons Fabrica” in 1543 which changed the attitudes to medicine.
How was Pare trained?
Apprenticed to his elder brother a barber surgeon. He learned much of his skill as an army surgeon.
What happened in 1536 to Pare?
He ran out of hot oil so he used Galen’s method of ligatures to seal wounds. (cut of blood supply to stop bleeding).
Give 2 ways war caused the most change:
- Pare running out of oil improved survival rates.- Brought in the idea of experimenting and seeing good results.
Give 2 ways scientific method caused the most change:
- Started looking closely at anatomy.- Amputations (cut of a limb).
How might Leanordo de Vinci have found out about anatomy?
He began to study corpses to help and accurately draw humans. Then he began dissecting parts to see how muscles worked.
How does Leanordo de Vinci dissections show the changing attitudes during the Renaissance?
Began to change attitudes of dissection.
What did drawings help surgeons to do?
Helped them in surgeries so they know where to return a broken bone etc.
What effect did the Renaissance have on the work of Galen at first?
Galen’s work translated into GREEK AND LATIN making him even more important.
Why did attitudes to Galen’s views change?
- Things he said couldn’t be found e.g. he saw jaw had 2 bones by looking at monkeys and people like anatomists proved him wrong.
How did the medical work become split?
-People who supported Galen (physicians).-Surgeons and scientists etc, who used dissections.
Give 3 points about William Harvey:1602,09, 28
1) 1602 - he came to England and set up as a physician.2) 1609 - accepted at St Barthomlomew’s hospitals.3) FAMOUS BOOK “MOTION OF THE HEART” which challenged Galen. 1628
What did William Harvey show?
If he put his finger on his vein, the blood stopped.
How did people react to William Harvey’s ideas?
- People who supported Galen rejected him and said he couldn’t see capillaries.- LOST SO MUCH PATIENTS IN 1628.- 60 years later capillaries were observed.
How was William Harvey able to prove that blood circulated around the human body?
- his work on amphibions showed blood ppumping.- he found the heart was the centre of the body because it was a pump.- theoretical work about capillaries, knew they existed but couldn’t see him.
What did Thomas Sydenham say about diseases?
They have different characteristics so require unique treatments.
What did Thomas Sydenham say about medical books?
They aren’t good to learn from. MONITERING and scientific method is better.
How was Thomas Sydenham trained?166….
- educated at oxford and cambridge uni.- 1663 set up as a physician in london.
How did Thomas Sydenham believe AGUA (malaria) should be treated?
Used chinchona bark from the tropical rainforests of South America.
How did Thomas Sydenham believe smallpox should be treated?
“cool therapy”prescribing lots of fluids, very moderate bleeding and keeping the patient as cool as possible.
Views of Thomas Sydenham at the time:
- some hailed him.- most thought he was eccentric.
Who was Samuel Pepys?165…
26 MARCH 1658He went in a succesful operation to remove a stone from his bladder. Celebrates it every year.