20th Century Flashcards
Who discovered penicillin?
Alexander Flemming
What is Alexander Fleming known for?
Discovering penicillin in 1928
Which two people researched penicillin further and were the first to test it on a human?
Flory and Chain
Who were Flory and Chain?
Two people who:
- Researched penicillin further and were
- The first to test it on a human
How did penicillin end up being mass produced?
During WW2 the US government paid drug countries to manufacture it so it could be used to treat soldiers
What problems are there now from antibiotics?
The overuse of antibiotics has lead to many bacteria becoming resistant
Give one example of a bacteria that has become immune to antibiotics
MRSA
Give 3 examples of alternative medicine
- Acupuncture
- Hypnotherapy
- Hydrotherapy
Give 3 examples of surgical advancements from WW1
- X-rays
- Blood transfusions
- Plastic surgery
Who pioneered plastic surgery?
Harold Gillies
What development in blood transfusions happened in WW1?
First blood banks were set up
What development in blood transfusions happened in WW2?
Blood could be dehydrated into plasma and stored in wallets instead of bottles
When were different blood groups discovered?
1901
Name 3 modern surgical methods
- Laser surgery
- Radiation therapy
- Keyhole surgery
What is laser surgery?
Surgery were tissue is cut with lasers, usually for eye surgery