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PPPM Mid-term
Question | Answer |
---|---|
Which is criteria for establishing cause and effect in epidemiology? | Biological feasibility, Consistent with other investigations, Dose-response relationship |
Which of these studies might include a double-blind? a) Reportable b) Case-control c) Randomized control trial d) Cross-sectional | c) Randomized control trial |
Which disease is ranked highest for most years of potential life lost (YPLL)? | Cancer |
To what types of clues can the distribution of a disease lead? | The where, The why, The who |
Which measure is appropriate for describing how widespread a disease is? | Prevalence |
Why might a tuberculosis patient be ordered to stay home, or quarantined, for 2-4 weeks? | Medication is slow to respond |
What are Koch’s postulates? | Set of rules that are used to prove a specific organism causes a specific disease |
How many cases of canine rabies typically occurs in a year? | Less than 100 cases |
Why do people choose to not vaccinate? | Most Americans have never lived among the debilitating infectious diseases that immunizations protect us from, so the perception of risk is low |
Which of the following bodily fluids do NOT transmit HIV? a) Saliva b) Breastmilk c) Vaginal fluid d) Semen | a) Saliva |
Which of the following is true about new cases of HIV in the United States? a) Infection is 7x higher in black m than white men b) All c) Infection is 15x higher in black w than white women d) Infection is 3x higher Hispanic than white people | b) All the above |
Which disease has been successfully eradicated? a) Polio b) Measles c) Smallpox d) All of the other answers | c) Smallpox |
What is the name of the background level of disease in a population? | Endemic |
In which is e. col i commonly found? | Ground beef |
In the event of a bioterrorism event, who is likely to see the first signs of an attack? | Emergency room physicians |
The "systematic, preventable differences in the burden of disease that are experiences by socially disadvantaged groups" are known as what? | Health disparities |
Which is the name for the conditions in which we live, work, learn, and play? | Social determinants |
The difference between social groups that have the most and have the least is known as what? | Social gradient |
Which of the following is considered an "actual" (behavioral) cause of death? | Smoking |
Which attempt to use education as a method of controlling or improving behavior? | DARE |
An example of social norms is: | Correcting college students' misperception that "everyone is doing it" |
Which of the following is NOT a social determinant of health? Housing Transportation Income None of these | None of these |
In Unnatural Causes: In Sickness and in Wealth, what did the Macaque monkey research teach primatologist Carol Shively about the connections between power, subordination and health? | Social stress leads to harmful health effects |
Which of the following are NOT levels of the socioecological model? a) Organizational b) Technological advances c) Interpersonal d) Public policy | b) Technological advances |
What are the components of the Health Belief Model? | Perceived susceptibility, perceived severity, perceived benefits, perceived barriers |
Which is more effective in influencing health: concentrating on controlling individual behavior, or concentration on changing the environment? | Changing the environment |
Which health behavior theory describes how humans move through stages of change? | Transtheoretical model |
True or false: Demographic factors (race, gender, marital status) are consistently found to influence health. | True |
Infectious diseases were largely conquered through. a) Proper disposal of sewage b) All c) Pasteurization of milk d) Purification of water | b) All the above |
Major epidemic diseases are caused by: a) Parasites b) All c) Bacteria d) Viruses | b) All |
Describe the chain of infection | Pathogen → reservoir → place of exit → method of transmission → port of entry → susceptible host |
American Cancer Society and Heart Association are examples of: | Nongovernmental organizations |
How has public health helped interrupt the chain of infection and "conquer" infectious disease? | Kill pathogen, prevent transmission, increase resistance, eliminate reservoir that harbors pathogen |
What was the major public health focus on the 19th/20th centuries? | Controlling infectious disease |
Define Policy Development | Using scientific knowledge to create a strategic approach to the community |
Screenings to detect cancer when it is still considered: | secondary prevention |
What was the main cause of death in the mid-19th century? | Tuberculosis |
Why do some subgroups of the population have poorer health care overall? | Socioeconomic factors, Behavioral factors, Racism |