NURS 3527 EXAM 2026 ACTUAL SCRIPT
WITH ACCURATE ANSWERS GRADED A+
◉Levels of Disease Prevention. Answer: Disease prevention is often
categorized into three main levels, each focusing on different stages
of the disease process and interventions to mitigate or eliminate the
risk of illness. Primary, Secondary, Tertiary. These three levels work
together as a comprehensive approach to disease prevention,
addressing various stages of the disease continuum from initial risk
factors to established illnesses. This framework helps guide public
health efforts and healthcare strategies to promote overall well-
being and reduce the burden of diseases on individuals and
communities.
◉Primary. Answer: Seeks to prevent disease or injury from
occurring.
Examples: vaccination campaigns, health education programs,
lifestyle interventions
◉Secondary. Answer: Seeks to detect a disease early in its stages,
before signs and symptoms appear. The purpose is to make a
diagnosis and begin treatment.
,Examples: screenings, regular check-ups, early diagnostic tests
◉Tertiary. Answer: An intervention that happens once a disease has
started. Goal - to interrupt the course, reduce disability, and begin
rehabilitation.
Examples: medical treatments, rehabilitation, support services
◉Downstream vs. Upstream Thinking. Answer: "Downstream" and
"upstream" thinking in healthcare refer to different approaches in
addressing health issues, with downstream dealing with
interventions after a health problem has already occurred, and
upstream focusing on preventive measures at the root causes.
◉Downstream Thinking. Answer: Microscopic - applies to
individuals (e.g. medications, surgeries, emergency care)
Tertiary prevention perspective - curative focus, concerned with
managing and alleviating symptoms or consequences.
◉Upstream Thinking. Answer: Macroscopic - applies to
communities (e.g. public health campaigns, education programs,
policy)
, Primary prevention perspective - proactive focus, concerned with
addressing factors that contribute to health problems
◉Defining Community. Answer: The people and the relationships
that emerge among them as they develop and commonly share
agencies, institutions, or a physical environment.
Community can be defined in terms of geography (ie. town, district)
or as a group who share a common interest or focus (ie. nursing
students, new parents, members of a religious community)
◉Populations. Answer: A large group of people who have at least
one characteristic in common and who reside in a community
Example: Durham College Students.
◉Aggregates (subpopulations). Answer: Groups within a population.
Example: Durham College Students who are part of the S.T.O.P
(smoking cessation program).
◉Health Organizations. Answer: There are two major health
organizations in Canada:
WITH ACCURATE ANSWERS GRADED A+
◉Levels of Disease Prevention. Answer: Disease prevention is often
categorized into three main levels, each focusing on different stages
of the disease process and interventions to mitigate or eliminate the
risk of illness. Primary, Secondary, Tertiary. These three levels work
together as a comprehensive approach to disease prevention,
addressing various stages of the disease continuum from initial risk
factors to established illnesses. This framework helps guide public
health efforts and healthcare strategies to promote overall well-
being and reduce the burden of diseases on individuals and
communities.
◉Primary. Answer: Seeks to prevent disease or injury from
occurring.
Examples: vaccination campaigns, health education programs,
lifestyle interventions
◉Secondary. Answer: Seeks to detect a disease early in its stages,
before signs and symptoms appear. The purpose is to make a
diagnosis and begin treatment.
,Examples: screenings, regular check-ups, early diagnostic tests
◉Tertiary. Answer: An intervention that happens once a disease has
started. Goal - to interrupt the course, reduce disability, and begin
rehabilitation.
Examples: medical treatments, rehabilitation, support services
◉Downstream vs. Upstream Thinking. Answer: "Downstream" and
"upstream" thinking in healthcare refer to different approaches in
addressing health issues, with downstream dealing with
interventions after a health problem has already occurred, and
upstream focusing on preventive measures at the root causes.
◉Downstream Thinking. Answer: Microscopic - applies to
individuals (e.g. medications, surgeries, emergency care)
Tertiary prevention perspective - curative focus, concerned with
managing and alleviating symptoms or consequences.
◉Upstream Thinking. Answer: Macroscopic - applies to
communities (e.g. public health campaigns, education programs,
policy)
, Primary prevention perspective - proactive focus, concerned with
addressing factors that contribute to health problems
◉Defining Community. Answer: The people and the relationships
that emerge among them as they develop and commonly share
agencies, institutions, or a physical environment.
Community can be defined in terms of geography (ie. town, district)
or as a group who share a common interest or focus (ie. nursing
students, new parents, members of a religious community)
◉Populations. Answer: A large group of people who have at least
one characteristic in common and who reside in a community
Example: Durham College Students.
◉Aggregates (subpopulations). Answer: Groups within a population.
Example: Durham College Students who are part of the S.T.O.P
(smoking cessation program).
◉Health Organizations. Answer: There are two major health
organizations in Canada:
