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69 Cards in this Set

  • Front
  • Back
fields of public health
1. basic science
2. biostatistics
3. epidemiology
4. behavioral/social sciences
5. environmental health
6. health services administration
silent victories
preventative measures, absence of problem shows success
three goals of public health
1. assessment
2. policy development
3. assurance
positive impacts of medicine
immunology, obstetrics, emergency care, pharmaceuticals
epilepsy in china
-stigma associated with epilepsy, would be brought to family
-keeping them in house was response to protect them and you
-mental health comorbidity
western biomedcine
individual, clinical intervention, diagnose and treatment, emergency and surgery, technology
public health
population, community interventions, education and health promotion, government, prevention, policy
screening
who has the disease in a community
crime and punishment
a lot of problems in our society are treated as criminal when they're really public health problems
medical markets
incentive to develop products that have market advantage, even if they don't match with public health priorities
placebo use
know something can help them but intentionally denying it to them for purpose of experiment
Gibbons v Ogden
1824
states have police power
Queenside Hills Realty Co v Commissioner of Housing in the City of New york
1946
states have extensive authority to protect public health and safety
Jacobson v Massachusetts
1905
states can require and enforce vaccination if it's necessary for public health safety and common good
-has upheld fluoridation of water, fortification of foods, seat belts, motorcycle helmets
Griswold v Connecticut
1965
no state can pass law that infringes on person's right to privacy
-led to medical sovereignty
Wisconsin v Yoder
1972
lawful for parents to make decision on religious grounds
-harm of violating freedom of religion was worse
Prince v Massachusetts
1943
right to practice religion does not take importance over vaccination requirement
church of lukumi babalu v hialeah
1993
were allowed to break animal slaughtering laws due to religions beliefs
-public health has a lot to do with reach of state in regulating
Cox v New Hampshire
1941
permits regulate where, when, and how you can demonstrate publicly so protest doesn't interfere with public health
Tick Wo v Hopkins
due process- all citizens have a right to full and even treatment under the law, full and equal access of government initiatives
Brown v Board of Education
1954
separate but unequal was a violation of due process
-medical professionals have a high autonomy in how they practice (can't limit what physicians do)
nuisance
origins of government organized behavior has the aim of containing anything that spills over the boundaries of personal liberties
phases of public health history
1. general health promotion
2. the sanitary movement
3. bacteriological revolution
4. international public health
what can cause an epidemic
demography, agriculture, climate, host population resistance
leprosy
-loss of neurofunctioning in extremities, flaking skin, not that dangerous
-poor have lower resistance
-isolation recommended in bible
-social death
smallpox symptoms
-leads to blinding and scarification
-30% mortality rate, 80% for at risk groups
Plague
-"black death"
-yersinia pestis transmits it from rats
-destroyed crops, targeted Jewish people (lower death rates because of kosher laws and sexual restrictions)
-cultural judgements
quarantine
-40 day period
-developed in context of mercantilism
-if anyone shows symptoms, go into isolation
problems with quarantine
-conflict between property holders, businessmen, and government/ph
-incentive to evade public health law
-put all groups of diseases in same place
impacts of epidemic era
-vulnerable populations more affected than others
-recognize more than one country needed to control disease
-origins of public health
new poor laws
can't get governmental assistance if you are able bodied
effects of new poor laws
-incentivizes labor
-immigrants move into cities
-welfare largely for women and children
results of industrialization
-industry doesn't want high mortality of workers
-synergy between business and public heath
-government wants to keep work force healthy
Chadwick
-miasmist
-basic social reforms (clear water, street sanitation) as a way to control infectious disease and improve economy
-link between poverty and disease
registration of births and deaths act
1836
-first act on national level in the world to make census taking and statistics of births, deaths, etc.
-promoting idea of epidemiology
core elements of sanitary idea
-disease, socioeconomic status, and urban environment closely interlinked
-poor people are more sick
-urban planning and engineering
modern public health
-General Board of Health created 1848
-social epidemiology (studies on tenements)
-rise of epidemiological research
National Board of Health
-established after reconstruction, first national level department of health
-charged with compiling national statistics and advising government
DHSS
in charge of medicaid and medicare
National Institute of Health (NIH)
responsible for funding research
imagined community
you have something more in common with someone in california than someone in cuba or puerto rico
Leewenhoek
invented 500 microscopic lenses, pioneered microscope
Pasteur
-did experiments with changing temperature of food/drinks, found way to kill bacteria without cooking it (pasteurization)
-promoted microbiology
-funded by food/drink businesses
Lister
-found it was more common to get disease once hospitalized than not
-experimented with putting alcohol in wounds
-created Listerine
Koch
-developed water filtration system to remove cholera (Egypt and India)
-work with microbiology lead to new tensions between medicine and public health
Koch's Postulates
1. microorganisms are found in abundance in diseased organisms
2. they can be isolated from the organism, grown in culture, and reintroduced into health organisms
3. disease-causing microorganisms can be found in asymptomatic individuals
von Pettenkofer
-miasmist
-engaged in bet with Koch about cause of cholera, ate poop, got sick but survived
-commit suicide because miasma belief caused deaths
effects of bacteriological revolution
-start focusing on containing transmission and distribution of microorganisms
-public health now concerned with social reform and biomedicine
yellow fever
"black vomit"
-major outbreaks due to increasing population, deforestation
-white man's burden in tropics
-led to antagonism between settler and indigenous populations
neurostemia
-men got depressed when they came back from tropics
-indicated men took on too much pressure from deal with indigenous people
Finlay
-clinical trial with soldiers, one group exposed to mosquitoes, other group not
-determined mosquito was vector, led to interventions
-was it ethical?
syphilis
-primary, secondary, and tertiary stages
-penicillin is treatment
rationales for Tuskegee
-people weren't getting care anyway
-free check ups
-never repeated opportunity
-men were clinical material, not sick people
-get money for funeral
IRB
-certify there is no ethical danger for subjects
-ensure participants have given informed consent
-can be controversial
smallpox
-fully eradicated
-variola minor, major, and vaccinae (cowpox)
-basis for discoveries that lead to contemporary technologies of vaccination
-killed many people in americas
Jenner
studied milk maids, developed variolation process
advantages of smallpox
-no animal reservoir
-little/no latency period
-no asymptomatic carriers
-clinical technological advances
eradication timeline
lasted 20 years
South America/Africa, then India, then Bangladesh
surveillance
monitoring population for health conditions and changes
baseline
specific set of data about population that can be used as base for measuring potential change
prevalence
distribution in a population (proportion of people affected)
incidence
new cases, is disease-specific and age-specific
Morbidity and Mortality Weekly Report
-weekly baseline updates
-articles about new findings and updates
-creates a summary perspective and management/treatment of disease
-creates recommendations
NHIS
wide sampling of population, basic data on health, how government monitors health of population
-50,000 people, annually
NHANES
very detailed questions on health behavior, how health behavior is monitored, public data
-5000 individuals, every year
BRFSS
-tells us about behavioral risk factors (suicide, homicide, gang violence, self harm, etc)
-rolling telephone survey
disease notification
health practitioners take data on patients and report it to CDC
outbreak investigation
-has to be as specific as possible
-systematic case finding
-interventions for control
sensitivity
true positives/(true positives + false negatives)
-if person actually does have disease, likelihood a test/screening will show they do have disease