NSG 221 Community Health Final Exam Questions and Answers Graded A+
Analytic epidemiology - Answers investigates the causes of disease by determine why a disease
rate is lower in one population group than in another
descriptive epidemiology - Answers focuses on the amount and distribution of health and health
problems in a population
Web of causation - Answers Epidemiologic model that strongly emphasizes the concept of
multiple causation while de-emphasizing the role of agents in explaining illness.
Surveillance - Answers a mechanism for the ongoing collection of health information in a
community
Screening program - Answers a secondary prevention activity that identifies risk factors and
diseases in their earliest stages
Host-Agent-Environment Model - Answers All interact to cause disease or condition that harm
the community; host is the human or animal who nourishes the disease-causing agent;
environment is the external factors that contribute to the host's susceptibility or resistance.
Rates - Answers the frequency of occurrence of an event during a given time frame for a
designated population
Incidence rates - Answers rates that describe the occurrence of new cases of disease or
condition in a community over a period of time
prevalence rate - Answers Refers to the total number of individuals infected at any one time in a
given population regardless of when the disease began
Prevalence vs incidence rates - Answers Prevalence = number of individuals experiencing a
disease
Incidence = number of new cases of a disease
Epidemiology - Answers the study of the distribution and determinants of health and disease in
human population
role of epidemiologists - Answers prevention, control, and eradication of disease for populations
Environmental health - Answers the study and management of environmental conditions that
affect the health and well-being of humans
Sick Building Syndrome (SBS) - Answers Situation in which building occupants experience acute
health and comfort effects that appear to be linked to time spent in a building but no specific
, illness or cause can be identified.
Participatory Action Research (PAR) - Answers intervention that calls for nurses, community
members, and other resource people to work together in identifying environmental health
problems that should be investigated, designing the studies, collecting and analyzing the data,
disseminating results, and posing solutions to the problems
radiation risk - Answers Include nuclear power emissions, radioactive hazardous waste, medical
and dental radiographs, radon gas in homes and war time use of nuclear weapons
Environmental justice - Answers the concept of the disproportionately high exposure of low-
income and minority population to environmental health risks, such as air pollution, hazardous
waste incinerators, toxic landfills, pesticides, lead exposure, and unsafe drinking water
What is IPREPARE? - Answers Quick reference tool to collect and document health history in a
systemic way
Investigate potential exposures
Present work
Residence
Environmental concerns
Past work
Activities
Referrals and resources
Educate
Globalization - Answers the process of increasing social and economic dependence and
integration as capital, goods, persons, images, ideas, and values cross state boundaries
Nongovernmental organizations - Answers organizations with no participation or representation
of any government
Primary care - Answers basic health care that emphasizes general health needs rather than
specialized care. It involves continual and comprehensive care that includes efforts to keep
people as healthy as possible and to prevent disease. Ideally, it is delivered in settings close to
where people live and work
World Health Organization - Answers An international agency that is sponsored by the United
Nations. It is the directing and coordinating authority on international health. A primary goal of
Analytic epidemiology - Answers investigates the causes of disease by determine why a disease
rate is lower in one population group than in another
descriptive epidemiology - Answers focuses on the amount and distribution of health and health
problems in a population
Web of causation - Answers Epidemiologic model that strongly emphasizes the concept of
multiple causation while de-emphasizing the role of agents in explaining illness.
Surveillance - Answers a mechanism for the ongoing collection of health information in a
community
Screening program - Answers a secondary prevention activity that identifies risk factors and
diseases in their earliest stages
Host-Agent-Environment Model - Answers All interact to cause disease or condition that harm
the community; host is the human or animal who nourishes the disease-causing agent;
environment is the external factors that contribute to the host's susceptibility or resistance.
Rates - Answers the frequency of occurrence of an event during a given time frame for a
designated population
Incidence rates - Answers rates that describe the occurrence of new cases of disease or
condition in a community over a period of time
prevalence rate - Answers Refers to the total number of individuals infected at any one time in a
given population regardless of when the disease began
Prevalence vs incidence rates - Answers Prevalence = number of individuals experiencing a
disease
Incidence = number of new cases of a disease
Epidemiology - Answers the study of the distribution and determinants of health and disease in
human population
role of epidemiologists - Answers prevention, control, and eradication of disease for populations
Environmental health - Answers the study and management of environmental conditions that
affect the health and well-being of humans
Sick Building Syndrome (SBS) - Answers Situation in which building occupants experience acute
health and comfort effects that appear to be linked to time spent in a building but no specific
, illness or cause can be identified.
Participatory Action Research (PAR) - Answers intervention that calls for nurses, community
members, and other resource people to work together in identifying environmental health
problems that should be investigated, designing the studies, collecting and analyzing the data,
disseminating results, and posing solutions to the problems
radiation risk - Answers Include nuclear power emissions, radioactive hazardous waste, medical
and dental radiographs, radon gas in homes and war time use of nuclear weapons
Environmental justice - Answers the concept of the disproportionately high exposure of low-
income and minority population to environmental health risks, such as air pollution, hazardous
waste incinerators, toxic landfills, pesticides, lead exposure, and unsafe drinking water
What is IPREPARE? - Answers Quick reference tool to collect and document health history in a
systemic way
Investigate potential exposures
Present work
Residence
Environmental concerns
Past work
Activities
Referrals and resources
Educate
Globalization - Answers the process of increasing social and economic dependence and
integration as capital, goods, persons, images, ideas, and values cross state boundaries
Nongovernmental organizations - Answers organizations with no participation or representation
of any government
Primary care - Answers basic health care that emphasizes general health needs rather than
specialized care. It involves continual and comprehensive care that includes efforts to keep
people as healthy as possible and to prevent disease. Ideally, it is delivered in settings close to
where people live and work
World Health Organization - Answers An international agency that is sponsored by the United
Nations. It is the directing and coordinating authority on international health. A primary goal of
