Exam 3 Flashcards

(45 cards)

1
Q

current state of health care system

A

technology intensive, specialized, expensive, and exclusive

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2
Q

future goals for the state of health care system

A

specialized care -> primary care
technological -> humanistic
cost unaware -> cost aware
institution focused-> ambulatory focused
governed professionally -> governed managerially
acute care -> chronic care

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3
Q

future goals for the state of health care system PART 2

A

individual patient perspective -> population perspective
curative care -> preventative orientation
content mastery -> process mastery
individual provider -> team provider
competition -> cooperation

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4
Q

primary component of public health practice

A

education
provides information, empowers, and motivates
can occur in gov health agencies, voluntary health agencies, social services agencies, schools, business and industry

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5
Q

primary medical care

A

education
promotion of nutrition
safe water and sanitation
maternal and child health care
immunization
prevention and control of endemic disease
treatment
essential drugs

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6
Q

secondary medical care

A

specialized care provided by physicians, hospital or outpatient, or emergency care

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7
Q

tertiary medical care

A

highly specialized for those with unusual or complex conditions
specialized hospitals
academic health centers
Ex: Mayo Clinic for heart issues, St. Jude for childhood cancer

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8
Q

Long-term practice

A

restorative- staying somewhere for a somewhat short amount of time to heal
long-term care- living there for an extended amount of time/for the rest of your life

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9
Q

health services pyramid

A

in order of most to least use: population based public health services -> primary health care -> secondary -> tertiary

in order of most to least money spent -> tertiary -> community hospital -> ambulatory services -> community based prevention and primary care

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10
Q

brief history of US healthcare

A

before 1850- medicine at home
1850-1900- medicine in an office/hospital
1911- first health insurance policies by Montgomery ward
1929- 3.9% of GDP spent on health care
1930-50- age of medicine
1965- medicare and medicaid
1970s- cost containment, anti-fraud stuff
1980s- cost greatly increase, AIDS, new tech
1992- 14% GDP spent
2020- 20% GDP spent

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11
Q

Age of medicine

A

1930-1950
NIH established
Hill-Burton Act- money for hospital construction
Health-Manpower Act- provided money for nurse/doctor training

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12
Q

“Flat of the Curve” medicine

A

healthcare outcomes are positively correlated with health care costs
increasing the slope of the curve will represent better health care outcomes without increased costs

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13
Q

health care as a “market failure”

A

US consumers often don’t have the needed information to make appropriate choices that you do with any other good or service in the marketplace
little to no information on the price or the quality, making it difficult to make the best decision

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14
Q

political parties differ based on health care beliefs

A

DEMOCRATS- gov run system (gov foots the bill, monopsony), all have access and all must participate, strict regulatory control
REPUBLICANS- consumer driven system, controls (malpractice reform) but less strict, retain private operation, medical savings accounts

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15
Q

supply vs demand

A

every other good/service is influenced by consumer demand except health care
in medicine, demand is influenced by the provider (more doctors in an area = more surgeries)

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16
Q

medical malpractice

A

4% of hospitalized patients experience some kind of adverse outcome
28% of these cases could be traced back to negligent care
only 1-2% of these cases actually filed a malpractice suit, and most of the time it did not have anything to do with negligence

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17
Q

common elements of medical malpractice

A

a poor outcome for the patient
a substantial level of disability as a result
a poor interpersonal relationship between patient and doctor
only in rare circumstances are these cases based on actual physician negligence

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18
Q

Lessons from abroad- O’Rourke (first 5)

A
  1. possible to provide universal access and at least restrain cost increases
  2. spending more money on healthcare is neither necessary or desirable, esp bc we are not any sicker
  3. savings from administrative and inappropriate services are alone sufficient
  4. the health status of other industrialized countries compares favorably with the USA
  5. universal access and cost control can occur within the parameter of a mized public/private delivery system
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19
Q

Lessons from abroad- O’Rourke (second 5)

A
  1. public satisfaction with health care is much higher in other countries
  2. healthcare spending in other countries is not open ended, need limits/caps
  3. other countries view healthcare more as a human service rather than a market commodity
  4. spend money where it will do the most good to maximize the output
  5. improvement in health care and status requires a broader perspective than focusing on medical care
20
Q

criticisms of healthcare abroad

A

-under provision
-waiting lists for the waiting list
-some people still have issues with affording certain kinds of care
-patients have to sign legal releases to accept that delays in treatment may negatively impact health to hold hospital blameness

21
Q

public policymaking process

A

formation phase- identify problems and solutions to dev legislature
policy implementation phase- rulemaking and operation
policy modification phase- feedback from individuals, orgs, and interest groups can influence policy at any time in this process

22
Q

where the nation’s health dollar comes from

A

33 cents- private health insurance
25 cents- direct patient payments
17 cents- medicare
11 cents- medicaid
14 cents- other gov programs

23
Q

fee for service system

A

means the patient pays the physician or facility

24
Q

third party system

A

typical set up for health insurance plans
a fee for service is paid by a 3rd party insurance agency/gov that has collected funds as insurance premiums or taxes

25
1. insurance premium 2. insurance deductible
1. regular periodic payments 2. amount of money that the beneficiary must pay before the insurance company begins to pay for covered services
26
fixed indemnity
maximum amount an insurer will pay for a certain service
27
types of health insurance coverage
major medical- large expenses not typically covered optical- nonsurgical regular medical- nonsurgical surgical- surgeons fees dental- dental procedures disability- income hospitalization- inpatient hospital expenses
28
health maintenance organizations
insurance coverage and delivery of care are combined into a single organization typically longer cost but is way less personal
29
environmental health
factors or conditions in the environment that increase the risk of human injury, disease, or death
30
1. unaltered environment 2. altered environment 3. built environment
1. radon, sun 2. pesticides, medical waste, impact of chemicals, radiation, and biological products we introduce into env 3. exposures in the home, heating methods, cooking methods
31
infectious vs noninfectious env factors
infect- food, water, sewage, vectors noninfect- air pollution, asbestos, pesticides, radiation, sanitation
32
biological water borne disease
water borne disease like polio, e coli, hepatitis and cholera feces in water
33
american daily water usage
typically uses 100 gallons a day
34
biological food borne disease
salmonella, shigella, clostridium perfingens handwashing is vital overflow of wastewater into fields can lead to greater vector-borne disease
35
reasons for food borne illnesses
improper holding temp inadequate cooking consumption of shellfish from polluted waters poor personal hygiene of kitchen staff
36
lag phase
growth is slow because there are few reproducing individuals and little difference between the death rate and birth rate
37
stable equilibrium phase
birth rate and death rate are equal
38
S curve
An S-curve, or sigmoid curve, illustrates population growth that initially increases rapidly, then slows as resources become limited, and finally plateaus at the carrying capacity of the environment
39
John Snow
father of epidemiology 1848 research on cholera epidemic, traced an outbreak of cholera to the water of a well drawn pump on Broad St. proved causation of disease
40
Lemuel Shattuck
1850 health report for the Commonwealth of Massachusetts outlined public health needs
41
Louis Pasteur
1862- Germ Theory of Disease conducted experiments and observations that supported this theory and disproved spontaneous generation allowed for later research on specific microbes of specific diseases
42
chain of infection
a model to conceptualize the transmission of a communicable disease from its source to a susceptible host pathogen -> reservoir -> portal of exit -> transmission -> portal of entry -> new host
43
health
a dynamic state or condition of the human organism that is multidimensional in nature, a resource for living, and results from a person’s interactions with and adaptations to his or her environment; therefore, it can exist in varying degrees and is specific to each individual and his or her situation
44
dependency ratio
population less than 15 and 65+ divided by the population 15-64, multiple by 100 to get % Ex: In 2000, there are 51 dependents for every 100 people of working age (51%) Is 61% in 2025 and 67% in 2050 can also be shown included only the young/only the old
45
ethics in research
Tuskegee lasted 40 years and withheld treatment