Med 5 Flashcards
What did Fleming do
Discover bacteria is controlled by mold(penicillin)
What did Florian chain do
Proved mold is effective against many serious bacterial infections
Discovery of Penicillin
- Penicillin destroy bacteria cell walls and prevent rebuild of cell walls
- Its not harmful to humans
Development of Penicillin
During ww2:
Figured how to isolate active compound (1939) and grow mold in larger quantities (1940)
Drug companies and oxford professors and private companies continue to improve it
Significance of Penicilin
- used in medicine to kill bacteria (but they grow resistance)
- work only for bacteria not disease (magic bullet work only on some.
Impact of Penicilin in WW2
12-15% more Allied soldiers would have died as a result of infection: 2-4 million extra deaths if it weren’t for penicilin
Medicine in WW2
1.Army Blood supply Depot (1938):
were responsible for 4 blood depots and were proven to be very effective
=>developed into National Blood transfusion Service (1946)
2.Treatment of Burns Victims:
McIndoe rehabilitation techniques for patients
- Blood plasma:
August 1940 - Dehydrated blood to make plasma
=> easier use to store and reduce breakage of containers - Infection:
Penicilin were used
1940 - first human trial
Woman in WW2
CHANGES:
Woman could carry out new roles such a medical examinations on evacuate children
1938 - 1945 :
Number of female medical students rose to 3000
SIMILARITIES:
- fewer man in ww2 so fewer woman doctors required
- After the war, Attitudes returned to how they had before
5 giants NHS plan to tackle
1.Disease
2.Want
3.Ignorance
4.Idleness
5.Squalor/poverty
When was NHS created
1948
Brief summary of what NHS do
- free healthcare
- family allowance
- benefits introduced
- School leaving age raised to 15
- Programme of slum clearance continued
- 1948 = 200k council
individuals in development of NHS
- Bevan (health minister) introduce NHS in 5th July 1948
Challenges of NHS
- doctors opposed due to fear of losing money
- there were still wealth gap
- Cost of NHS has risen steadily
=>116 billion in 2016
NHS services
- Dental treatment
- Accessible to all, free and focus more on need rather than pay
-services such as family planning and physiotheraphy was introdued
Impact of the NHS
Life expectancy grew:
1931 = 58 for men and 62 for women
1951 = 66 for men and 71 for women