Diseases of Modern Life Flashcards
A. Kleinman: disease vs illness
Timmermann, C., ‘Chronic Disease and Illness History
‘illness’ is the experience
‘disease’ is an ‘identifiable entity’
Chronic diseases in the longue duree
Timmermann, C., ‘Chronic Disease and Illness History
- ‘chronic, incurable illness, leading to slow but apparently inevitable deaths, has a history that long precedes the twentieth century and has been blamed on civilisation by many past commentators’
How were chronic diseases viewed in the immediate post-war?
Timmermann, C., ‘Chronic Disease and Illness History
- synonymous with non-communicable
- preceded by long, symptom free periods, even dormancy, and triggered by various forms of stress
- similar to consumption
Susan Sontag on parallels between consumption, TB and cancer?
Timmermann, C., ‘Chronic Disease and Illness History
- Consumption ‘not a distinct disease entity’ as it was not exclusively TB, and sometimes other conditions were labelled consumption, too. Sometimes scurvy, cancer
- Susan Sontag, Illness as Metaphor
Parallels between consumption ajd AIDS?
Timmermann, C., ‘Chronic Disease and Illness History
‘Chronic illness signalled a weak constitution irreparably damaged by a life lived
carelessly or under unfavourable conditions’
Case study: Dropsy
Evidence of changing diagnosis
Timmermann, C., ‘Chronic Disease and Illness History
- associated with cold and heavy drinking, caused fluid buildup
- like consumption, diagnosis based on symptom manifestation, causes found in biography/lifestyle
- Richard Bright (1789-1858)’s urine test meant patients could be diagnosed with ‘Bright’s Disease’ with no symptoms
- Triumph for pathological anatomy
Case Study: Diabetes
A Modern disease, but why?
Timmermann, C., ‘Chronic Disease and Illness History
- outlook for Diabetes patients changed with isolation of the insulin hormone in 1921 - a triumph for experimental physiology
- Insulin was isolated in Toronto in 1921, and was medically available in Britain in 1923
- not a cure, but made diabetes manageable
- became ‘a model for the long-term management of other conditions being identified as chronic diseases.’
TB in the 20th century
Timmermann, C., ‘Chronic Disease and Illness History
- ‘remained a chronic, incurable disease until the mid 20th century’
- Had declined in incidence by 1950s (Mckeown controversy)
Mortality and morbidity in 20th century Britain
Timmermann, C., ‘Chronic Disease and Illness History
- Deaths in childhood/adolescence had declined rapidly
- More people living past middle age, so cancer, heart disease, stroke, become far more visible
- By 1950s, mortality rates for TB lower than cancer
- New fears (lung cancer, cardiovascular disease, hypertension, blood cholesterol)
- lung cancer sole contributor to increase in cancer deaths: work by R. Doll (1912-2005) and A. B. Hill (1897-1991)
- Development of geriatrics as a specialism
New conceptions of epidemiologic transitions in the modern world
Timmermann, C., ‘Chronic Disease and Illness History
J. Michael Gaziano, ‘Fifth Phase of the Epidemiologic Transition: The Age of Obesity and Inactivity
J. Olshansky and A. B. Ault, ‘The Fourth Stage of the Epidemiologic Transition:
The Age of Delayed Degenerative Diseases’
‘Diseases of civilisation’ - Roy Porter
Porter, R., ‘Diseases of Civilisation’
- ‘it has been a fact of history - at least until recent times -
that disease incidence runs in direct ratio to settlement density.’ - Excessive consumption of fine foods and alcohol, and lack of exercise combined to obstruct the nervous fibres, impeding communications between the brain, the vital organs, and the extremities, and leading to pains, inflammation, stoppage , and habitual sensations of lethargy and lassitude unknown
to strapping peasants.
The development of theories of ‘modern’ diseases in the 19th century
A Socio-pathological view?
Porter, R., ‘Diseases of Civilisation’
The manifestations of insanity had traditionally been understood to be either supernatural in origin (visitations of God or the Devil) or essentially organic, provoked by an excess of black bile (melancholy), or yellow bile (choler), or by some brain defect. Now a socio-pathological account achieved popularity. Madness was increasingly seen as in the mind,
a disorder of the imagination or understanding.
It was, in other words,
psychological, and the realm of the psyche was viewed as being significantly
programmed by the ensemble of linguistic, literary, and intellectual signals in
cultural circulation (for example Methodism, Romanticism)
Social Medicine
Porter, R., ‘Diseases of Civilisation’
- Epidemiology had to move
beyond the pathology laboratory and into society as a whole. - sickness trends were functions of social variables
such as class, income, status, occupation (or, commonly, unemployment),
family size, housing standards, educational achievement, and so forth. - life-styles and environments
(in one case, the pressures upon the business person; in the other, the
alienation of the young mother in run-down inner-city accommodation or on
the council estate).
—> what was psycho-socially triggered could not
adequately be treated by pharmaceutical or surgical interventions alone.
Have infectious diseases been superseded by ‘modern diseases’?
Porter, R., ‘Diseases of Civilisation’
- as the airborne and water-home infections
classically associated with high-density living (typhoid, diphtheria, tuberculosis,
etc.) have been vanquished, new classes of diseases have gained in prominence:
cardiovascular disorders, degenerative conditions of the nervous system, hypertension, diabetes mellitus, cirrhosis of the liver, the cancers, Alzheimer's disease, depression, chronic fatigue syndrome
Questions to challenge the notion of ‘diseases of modern life’
Porter, R., ‘Diseases of Civilisation’
Might not the apparent escalation of
these complaints largely be, in reality, an optical illusion?
Are not more
people dying today of disorders that their forebears never lived long enough to
contract?
Are not superior diagnostic techniques and more intense screening resulting in the showing-up of a far higher proportion of cancers and degenerative neurological conditions than could have been identified in earlier centuries?
A few causes of diseases of modern life?
Porter, R., ‘Diseases of Civilisation’
atmospheric carcinogens, obesity,
cigarette moking, addictions,
Diseases of modern life and class?
Porter, R., ‘Diseases of Civilisation’
it appears likely that today’s so-called diseases of civilization are not in any
straightforward sense the products of affluence, but rather diseases disproportionately afflicting the less privileged members of advanced societies. In
this light, it is highly significant that cancers, heart conditions, respiratory diseases, and so forth are rapidly worsening amongst the masses of the
Third World, evidently spread by industrial toxins, dietary dislocation, and by
cigarette smoking.
Modern medicine as a ‘disease of modern life’ (?!)
Porter, R., ‘Diseases of Civilisation’
Ivan Illich, argues that modem medicine is one
of the prime diseases of civilization, not only spreading iatrogenic disorders,
but orchestrating a disabling ‘expropriation of health’. Illich has commended
the health and disease cultures of simpler times and peoples.
Berridge on chronic diseases in modern Britain
‘The key to the new post-war public health would be a revised epidemiology which dealt with chronic rather than infectious disease’
Berridge on ‘changing patterns of disease’
- The traditional focus on public health had been the outbreak of epidemic…but this pattern of disease and disease-related mortality began to change in the middle of the twentieth century.
- As the population lived longer, so non-infectious causes of death such as heart disease, strokes and cancer grew in importance.
Decline of infectious diseases and its impact on death rates
1840s-1971, 75% of mortality rate reduction due to decline of infectious disease
NEURASTHENIA
NEURASTHENIA: Who invented the term ‘neurasthenia’?
- George Beard, Boston Medical and Surgical Journal 1869
- ## Van Deusen also used the term that year
NEURASTHENIA
Primary source: the fashionability of neurasthenia
- ‘everything could be explained by neurasthenia: suicide, decadent art, dress and adultery’
NEURASTHENIA
What was neurasthenia?
- ‘a disease of the nervous system…characterised by enfeeblement of the nervous force.’
- ‘nervous exhaustion, characterised by undue fatigue and muscular weakness’
An exceptionally broad church:
1) male hysteria
2) chronic fatigue
3) depression
4) prototype and foundational for other diseases
NEURASTHENIA
The Social Paradigm of Neurasthenia
- overwork, nervous exhaustion
- ‘modern civilisation’: ‘wireless telegraphy, science, steam power, newspapers, the education of women’
NEURASTHENIA
Problems of measuring fatigue?
- ‘It was doubted if neurasthenia really was ‘a disease of modern life (Schofield, 1908)
- we had become more tender in our ills - Dubois, 1909