DETAILED ANSWERS|LATEST
UPDATE!!!2025/2026|GUARANTEED PASS|GRADED
Community Health Nurse - ANSWER They are concerned with the health of the
individual (Enhance the capacity of individuals, families, and communities to cope with their
health needs)
Public Health Nurse - ANSWER They are concerned with the population health (The art
and science of printing disease, prolonging life and promoting health through organized
community efforts to benefit each citizen)
Upstream Thinking - ANSWER Determining the root of the problem and making a
change [Ex: vaccination campaigns, syringe exchange (harm reduction)]
Primary Prevention - ANSWER Efforts to prevent an injury or illness from ever
occurring (Ex: Vaccines, etc)
Secondary Prevention - ANSWER Efforts to limit the effects of an injury or illness that
you cannot completely prevent (Ex: screening, etc)
Tertiary Prevention - ANSWER Actions taken to contain damage once a disease or
disability has progressed beyond its early stages
(Ex: treatment, etc)
Clinical Role of RN - ANSWER Cares for groups and populations
1
,Educator Role of RN - ANSWER Assesses the understanding, attitudes, values, beliefs,
behaviors, stage of change and skills of people
Advocate Role of RN - ANSWER Encourages patient to adhere to proper self-care and
medical regime, provide information as needed, promotes community awareness
Manager Role of RN - ANSWER Assesses needs, plans care, administers care,
coordinates services, evaluates that goals are met, evaluates fee plans
Collaborator Role of RN - ANSWER Works with clients, physicians,
occupational/physical therapists, psychologists, biostatisticians, legislators, etc.
Leader Role of RN - ANSWER Effects change
Case Manager of RN - ANSWER Following at risk people in community to improve self-
management of chronic disease
Research Role of RN - ANSWER Analysis of data to enhance nursing practice
Global Health - ANSWER The area of study, research and practice that places priority
on improving health and achieving equity in health for all people worldwide
World Health Organization (WHO) - ANSWER International health agency of the
United Nations (UN) whose primary goals are to direct and coordinate International health
efforts and disseminate global health standards and guidelines
Nongovernmental agencies - ANSWER Collaborate with the United Nations (UN)
Hospital Nursing - ANSWER Acute care of the individual that can't be provided in the
home/community
2
, Clinically unstable patients
Requires diagnostic interventions by a Health Care provider with prescriptive authority
Rapidly changing pharmaceutical therapy
Intensive monitoring
Community Nursing - ANSWER Population based nursing care
- Communicable disease tracking
- Immunizations
- Free clinics
- Environmental considerations
- Pts may have chronic conditions
Epidemiology - ANSWER The study of distribution and determinants of health and
disease in human populations (It is the principal science of public health)
How is Epidemiology used to solve health problems? - ANSWER 1. Collect Data
(determine time, place, person-Descriptive Epidemiology)
2. Assessment (Inference)
3. Hypothesis testing (Determine how and why-Analytic Epidemiology)
4. Action (Intervention)
Epidemic/Outbreak - ANSWER A disease occurrence among a given population that is
in excess of what is expected in a given place and time (Ex: Ebola, it was an excess of cases in
Africa)
Cluster - ANSWER A group of cases in a specific time and place that is in excess of what
is expected
3
UPDATE!!!2025/2026|GUARANTEED PASS|GRADED
Community Health Nurse - ANSWER They are concerned with the health of the
individual (Enhance the capacity of individuals, families, and communities to cope with their
health needs)
Public Health Nurse - ANSWER They are concerned with the population health (The art
and science of printing disease, prolonging life and promoting health through organized
community efforts to benefit each citizen)
Upstream Thinking - ANSWER Determining the root of the problem and making a
change [Ex: vaccination campaigns, syringe exchange (harm reduction)]
Primary Prevention - ANSWER Efforts to prevent an injury or illness from ever
occurring (Ex: Vaccines, etc)
Secondary Prevention - ANSWER Efforts to limit the effects of an injury or illness that
you cannot completely prevent (Ex: screening, etc)
Tertiary Prevention - ANSWER Actions taken to contain damage once a disease or
disability has progressed beyond its early stages
(Ex: treatment, etc)
Clinical Role of RN - ANSWER Cares for groups and populations
1
,Educator Role of RN - ANSWER Assesses the understanding, attitudes, values, beliefs,
behaviors, stage of change and skills of people
Advocate Role of RN - ANSWER Encourages patient to adhere to proper self-care and
medical regime, provide information as needed, promotes community awareness
Manager Role of RN - ANSWER Assesses needs, plans care, administers care,
coordinates services, evaluates that goals are met, evaluates fee plans
Collaborator Role of RN - ANSWER Works with clients, physicians,
occupational/physical therapists, psychologists, biostatisticians, legislators, etc.
Leader Role of RN - ANSWER Effects change
Case Manager of RN - ANSWER Following at risk people in community to improve self-
management of chronic disease
Research Role of RN - ANSWER Analysis of data to enhance nursing practice
Global Health - ANSWER The area of study, research and practice that places priority
on improving health and achieving equity in health for all people worldwide
World Health Organization (WHO) - ANSWER International health agency of the
United Nations (UN) whose primary goals are to direct and coordinate International health
efforts and disseminate global health standards and guidelines
Nongovernmental agencies - ANSWER Collaborate with the United Nations (UN)
Hospital Nursing - ANSWER Acute care of the individual that can't be provided in the
home/community
2
, Clinically unstable patients
Requires diagnostic interventions by a Health Care provider with prescriptive authority
Rapidly changing pharmaceutical therapy
Intensive monitoring
Community Nursing - ANSWER Population based nursing care
- Communicable disease tracking
- Immunizations
- Free clinics
- Environmental considerations
- Pts may have chronic conditions
Epidemiology - ANSWER The study of distribution and determinants of health and
disease in human populations (It is the principal science of public health)
How is Epidemiology used to solve health problems? - ANSWER 1. Collect Data
(determine time, place, person-Descriptive Epidemiology)
2. Assessment (Inference)
3. Hypothesis testing (Determine how and why-Analytic Epidemiology)
4. Action (Intervention)
Epidemic/Outbreak - ANSWER A disease occurrence among a given population that is
in excess of what is expected in a given place and time (Ex: Ebola, it was an excess of cases in
Africa)
Cluster - ANSWER A group of cases in a specific time and place that is in excess of what
is expected
3
