comp1_unit1b_lecture_slides.ppt
Introduction to Healthcare and Public Health in the US
Introduction and History of Modern Healthcare in the US
Lecture
This material (Comp1_Unit1b) was developed by Oregon Health and Science University, funded by the Department of Health and Human Services, Office of the National Coordinator for Health Information Technology under Award Number IU24OC000015.
Welcome to Introduction to Healthcare and Public Health in the US, Introduction and History of Modern Healthcare in the US This is Lecture b.
The component, Introduction to Healthcare in the US, is a survey of how healthcare and public health are organized and services are delivered in the US.
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Introduction and History of Modern Healthcare in the US
Learning Objectives
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Delineate key definitions in the healthcare domain (Lectures a, b, c, d)
Explore components of healthcare delivery and healthcare systems (Lecture a)
Define public health and review examples of improvements in public health (Lecture b)
Discuss core values and paradigm shifts in US healthcare (Lecture c)
Describe in overview terms, the technology used in the delivery and administration of healthcare (Lecture d)
Health IT Workforce Cu
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Introduction to Healthcare and Public Health in the US XXXXXXXXXXIntroduction and History of Modern Healthcare in the US XXXXXXXXXXLecture
Introduction to Healthcare and Public Health in the US XXXXXXXXXXIntroduction and History of Modern Healthcare in the US XXXXXXXXXXLecture
The Objectives for Introduction and History of Modern Healthcare in the US, are to:
Delineate key definitions in the healthcare domain (covered in lectures a, b, c and d)
Explore components of healthcare delivery and healthcare systems (covered in lecture a)
Define public health and review examples of improvements in public health (covered in lecture b)
Discuss core values and paradigm shifts in US healthcare (covered in lecture c), and
Describe in overview terms, the technology used in the delivery and administration of healthcare (covered in lecture d)
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Public Health
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Health IT Workforce Cu
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Introduction to Healthcare and Public Health in the US XXXXXXXXXXIntroduction and History of Modern Healthcare in the US XXXXXXXXXXLecture
“is the science and art of preventing disease, prolonging life and promoting health through the organized efforts and informed choices of society, organizations, public and private, communities and individuals.“
(Winslow, C.E.A. 1920)
Introduction to Healthcare and Public Health in the US XXXXXXXXXXIntroduction and History of Modern Healthcare in the US XXXXXXXXXXLecture
This lecture will provide a definition of public health and detail how public health has improved healthcare.
According to Charles Edward Winslow, a famous American bacteriologist and public health expert in the first half of the 20th century, public health is the science and art of preventing disease, prolonging life, and promoting health through the organized efforts and informed choices of society, organizations both public and private, communities, and individuals.
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10 Great Public Health Achievements – US, XXXXXXXXXX
Vaccination
Motor-vehicle safety
Safe workplaces
Control of infectious diseases
Decline in deaths from coronary heart disease and stroke
Safer and healthier foods
Healthier mothers and babies
Family planning
Fluoridation of drinking wate
Recognition of tobacco use as a health hazard
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Health IT Workforce Cu
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Introduction to Healthcare and Public Health in the US XXXXXXXXXXIntroduction and History of Modern Healthcare in the US XXXXXXXXXXLecture
Introduction to Healthcare and Public Health in the US XXXXXXXXXXIntroduction and History of Modern Healthcare in the US XXXXXXXXXXLecture
So what are the ten great public health achievements in the United States this century?
The Centers for Disease Control and Prevention lists them as: vaccination, motor vehicle safety, safe work places, control of infectious diseases, a decline in death from coronary heart disease and stroke, safer and healthier food, healthier mothers and babies, family planning, the fluoridation of drinking water, and the recognition of tobacco use as a health hazard.
It’s interesting that each of these achievements requires large populations to actively shift the way they think about illnesses and act in a large-scale fashion to make changes in behavior in order to successfully implement public health improvement. It’s also interesting that though scientific advancements have spearheaded many of these achievements, public education remains a primary motivator of public health achievements.
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Public Health Successes (continued)
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Health IT Workforce Cu
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Introduction to Healthcare and Public Health in the US XXXXXXXXXXIntroduction and History of Modern Healthcare in the US XXXXXXXXXXLecture
Control of infectious diseases
Example: Typhoid
spread by ingesting contaminated food or wate
In 1891 the typhoid death rate in Chicago alone was 174 per 100,000 people
Now only about 400 cases are seen in the US each year, most of whom originate when patients travel in developing countries
Introduction to Healthcare and Public Health in the US XXXXXXXXXXIntroduction and History of Modern Healthcare in the US