Exam 1 Flashcards
When did the transition from infectious to chronic disease happen?
1940
Taking a historic look at developed countries allows us a view of three distinct ______
epochs
The first epoch is called the age of ______
pestilence
What did the age of pestilence mainly consist of?
High death rates, endemic diseases, malnutrition, infectious diseases, and famine.
The age of declining pandemics was the _____ epoch
second
The age of declining pandemics was mainly consisted of what?
decline in epidemics
What were the four leading causes of death in the United States during 1900?
pneumonia/influenza/bronchitis, tuberculosis, diarrhea/enteritis. heart disease
What were the four leading causes of death in the United States during 1990?
heart disease, cancer, stroke, injuries
The age of degenerative and manmade disease is the _______ epoch
third
What did the third epoch (the age of degenerative and manmade disease) consist of?
great effects on life expectancy, fertility, and population aging.
What was the life expectancy during the age of pestilence?
20 years
Why is 20 years the life expectancy of the age of pestilence?
high infant and maternal mortality rates
What was the age of declining pandemics life expectancy?
40 years
What declined during the age of degenerative and manmade disease?
infant and maternal mortality rates, fertility, overall mortality rates
What is the life expectancy during the current epoch?
75 years
What was the average life expectancy in the US during 1900?
47.3 years
What was the average life expectancy in the US by 1987?
75 years
Why did life expectancy increase so much?
declines in infant mortality
Which population benefited less from the decline in deaths from infectious disease?
elderly
The decline in mortality from 1900-1977 was greatest among what population?
infants (gradually increasing until the elderly)
When mortality rates decline, what also declines?
birthrate
How much have fertility rates in the US declined since the last century?
one-third
A decline in birthrates will increase the average ____ of the population
age
What percentage of people in the US lived to the age of 65 during 1900?
25%
What percentage of people in the US lived to the age of 65 during 1985?
70%
The proportion of those over 75 grew more rapidly than those who were what age range?
65-74 years
Why does the size of the elderly population have a dramatic effect on healthcare?
increase of chronic conditions like arthritis, injuries, heart disease, and hypertension
Healthcare costs have increased because of which population?
the elderly
Increased healthcare costs has shifted individual out of pocket expenses to _______
third-party payers
Governments paid for 9 percent of personal health expenses in what year?
1929
In 1987, governments paid for what percentage of personal healthcare costs?
41%
Why did federal healthcare expenditures increase so much after 1965?
programs like Medicare and Medicaid
Much of the epidemiologic transitions is fueled by improvements of what?
housing and nutrition, public health measures, water, sanitation, and living conditions.
Medical care accounted for what percentage of the decline in mortality?
20%
Government and health-related professions responded to public health needs by establishing what?
Public Health Service, American Public Health Association, and health education at Harvard
Increases in chronic disease required changes in what?
research, practice and policies
What act created in 1974 was the result of a growing national focus on disease prevention and health promotion?
Health Information and Health Promotion Act of 1974
The Research in Aging Act created what?
National Institute on Aging
The National Institute on Aging focused on what?
Conducting biomedical, social, and behavioral research and training related to the aging process and diseases and other needs of the elderly
What standardized nutritional info on food packaging starting in 1973?
The Food and Drug Administration
What is the federal government’s primary agency coordinating efforts to prevent chronic disease?
Public Health Service
What does the Office of Minority Health do?
Operating a resource center that provides info on minority health issues, risk factors, and resources