community nursing theory midterm review Flashcards
What is the role of a community health nurse?
According to the Community Health Nursing of Canada, Professional Practice Model, and Standards of Practice, a community health nurse will…
(short answer)
- promote, protect and preserve the health of individuals, families, groups, and communities, and populations.
- address the impact of social determinants of health
- support the community
- advocate and engage in political action
- incorporate concepts of inclusiveness
Who do community health nurses work with?
Systems and populations
Communities and groups
Individuals
What are the standards of practice for community health nurses?
Health promotion
Prevention and health protection
Health maintenance
Professional relationships
Capacity building
Access and equity
Professional responsibility and accountability
T/F: Professional Relationship is a standard of practice for community health nurses.
True
T/F: Capacity building is a standard of practice for community health nurses.
True
What is the most important characteristic of community health nursing?
Collaboration
What are the 5 fundamental characteristics of the Canada Health Act?
Public Administration
Accessibility
Universality
Comprehensiveness
Portability
T/F” Provincial and territorial funding, budgets, and costs is publically available information.
True.
What section of the Canada Health Act endorses health promotion?
Section 3
What is the primary objective of Canadian healthcare policy?
To facilitate reasonable access to health services, and to protect, promote and restore the physical and mental well-being of the residents of Canada.
Define upstream care.
Big picture
Macroscopic - focused on improving fundamental social and economic structures and decrease barriers.
Define downstream care.
Focused on the individual.
Microscopic
Focus on providing equitable access to care and mitigate the negative impacts of disadvantages on health.
What are the four steps of the nursing process?
Assessment
Planning
Implement
Evaluate
Define public health.
The organized efforts of society to keep people healthy and prevent injury, illness, and premature death.
When was the public health Agency of Canada (PHAC) established?
2004
Mission: “promote and protect the health of Canadians through leadership, partnership, innovation, and action in public health.”
Who is the chief public health officer currently?
Dr. Teresa Tam
named in 2017
Name 3 essential functions of the public health nurse.
- health promotion
- health surveillance
- population health assessment
- disease and injury prevention
- health promotion
- emergency preparation and response
What is primordial prevention?
initiatives to prevent conditions and factors that contribute to disease formation and acquisition.
example: iodized salt
bigger picture examples: adequate minimum wage, prohibiting hate crimes, and mandatory education for all children.
What is primary prevention?
interrupt the chain of causality at the point or points before a physiological or psychological abnormality is identifiable - risk factors as lessened.
example: decreasing environmental risks, enabling nutritional status, and immunizing against communicable diseases.
What is secondary prevention?
intervention aimed at identifying a disease process as early as possible,m usually at the preclinical stage, which may reduce the prevalence o the disease by curbing duration.
- targets people who are already accessing health services
example: colorectal cancer screening, cervical cancer screening
What is tertiary prevention?
aimed at reducing the impact of long-term disease and disability by eliminating or reducing impairment or disability.
- occurs after sign or symptom is prevent
What is quaternary prevention?
identifies individuals or populations at risk of overmedicalization. guidelines and policies are put in place to help protect individuals from overdiagnosis.
- may include protecting populations from new medical procedures or untested interventions and proposing ethically appropriate alternatives.
Why does theory matter in community health nursing?
Theory helps guide our practice as nurses to improve the quart of nursing care. It allows nursing to be able to explain “why” they do what they do for the patients.
What is a nursing theory?
“A theory is an organized, coherent, and systematic articulation of a set of statements related to significant questions in a discipline and communicated as a meaningful whole.” - page 103 of textbook
Fill in the blank:
Community health nursing is described as synthesizing or integrating ___________ and __________ in order to promote and protect the health of the population.
public health science and nursing theory
What year were the community health nurses of Canada standards revised?
2019
- describes the theoretical foundation of community health nursing practice
- these standards help define the scope of practice of CHN’s
Name the 5 key aspects of nursing knowledge (theoretical foundation) according to the CHNC practice standards.
(no particular order)
1. Person
2. Environment
3. Health
4. Nursing
5. Social Justice
Theories and Conceptual Frameworks pertaining to community health:
What is systems theory?
Real systems are open to and interact with, their environments, and they can acquire qualitatively new properties through emergence, resulting in continual evolution.
Theories and Conceptual Frameworks pertaining to community health:
What critical theory (theories)?
A critical theory is any approach to social philosophy that focuses on reflective assessment and critique of society and culture to reveal and challenge power structures.
Theories and Conceptual Frameworks pertaining to community health:
What is the McGill model?
According to the model, the central goal of nursing is to maintain, strengthen, and develop the patient’s health by actively engaging him or her in a learning process. Because health is a learned phenomenon and the family is considered the primary socializer in this learning, the family is the focus of nursing.
Theories and Conceptual Frameworks pertaining to community health:
What is critical caring theory?
The critical caring theory consists of seven “carative” health-promoting processes (CHPP) that apply the concepts of human caring (health, holism, caring, and interconnectedness with self, others, and the environment) to public health nursing practice.
Theories and Conceptual Frameworks pertaining to community health:
What is adult learning theory?
Knowles and the andragogy theory say that adult learners are different from children in many ways, including: They need to know why they should learn something. They need internal motivation.
Define feminist theory.
Feminist theory explores both inequality in gender relations and the constitution of gender.
Defined as “a movement ti end sexism, sexist exploitation, and oppression”.
What is the main focus of feminist theory?
Equity, oppression and justice (which are central concerns in public health).
Why is critical social theory important for community nurses?
A perspective used by community health nurses for many years to develop their practice with population groups who have been disadvantaged by social circumstances.
- it provides the basis from which we can examine issues from community health practice and policy and see what is possible within the current situation.
Which theories are LEAST represented in community health nursing theory and practice?
First Nation, Metis, and Inuit perspectives have historically, are not well represented in community health nursing theory and practice.
Name 5 core concepts of community health nursing (11 total core concepts).
- social justice
- population focus
- epidemiology
- health promotion and prevention
- a long-term commitment to the community
- health equity (* really important one)
- determinants of health
- capacity building
- strength-based approach
- cultural safety
- collaboration
Whats the difference between health equity and health equality?
health equity is adjusted accessibility for those who are marginalized.
health equality is the same accessibility for everyone, but not adjusted for persons with greater disadvantages.
Community Health Nurses of Canada (standards).
Name the 1st CHNC standard.
Health Promotion
Community Health Nurses of Canada (standards).
Name the 2nd CHNC standard.
Prevention and Health Protection
Community Health Nurses of Canada (standards).
Name the 3rd CHNC standard.
Health Maintenance, Resoration and Palliation
Community Health Nurses of Canada (standards).
Name the 4th CHNC standard.
Professional Relationships
Community Health Nurses of Canada (standards).
Name the 5th CHNC standard.
Capacity building
Community Health Nurses of Canada (standards).
Name the sixth CHNC standard.
Health Equity
Community Health Nurses of Canada (standards).
Name the 7th CHNC standard.
Evidence-Informed Practice
Community Health Nurses of Canada (standards).
Name the 8th CHNC standard.
Professional Responsibility and Accountability
Which of the following elements make up the community health nursing metaparadigm?
A) health, healing, person, environment, and nursing
B) person, environment, nursing, health, and social justice
C) person, health, nursing, environment
D) communities, nursing, prevention, equity, environment
ANS: B
Define health through the lens of nursing.
Defined as an evolving, holistic human experience, informed by multiple professions, recognized the medical definition as just one aspect (state of sound body, mind, and spirit; a state of wholeness).
Define primary health care.
Essential healthcare is made universally accessible to individuals and families at a cost that communities and the country can afford to maintain at every stage of their development.
Name the five key components of primary health care.
- Accessibility
- Publix participation
- Health promotion
- Appropriate technology
- Intersectional collaboration/coopeeration
T/F: Primary health care and primary care are the same things.
False.
Define a community.
A group of people who live, learn, work, and worship, in an environment at a given time.
At the core are people, who are characterized by their age, gender, socioeconomic status, education level, occupation, ethnicity, and religion.
Geographical boundaries
Political boundaries.
Communities must provide all of the following community functions in order to sustain the day-to-day livelihood of residents:
(hint: 5 community functions)
- Space and infrastructure
- Employment and income
- Security, protection, and law enforcement
- participation, socialization and networking
- links with other
How do we achieve community functions?
Communication
Leadership
Decision making
How do we achieve community functions?
Communication
Leadership
Decision making
Community Assessment Models and Frameworks.
What is an epidemiologic framework?
can be used to examine the frequency and distribution of a disease or a health and social condition.
host: who is affected - what community
environment: where and when the condition occurred
agent: why and how
Describe and define community capacity-building approaches.
Capacity building is a process to strengthen the ability of an individual organization, community, or health system to implement health promotion initiatives and sustain positive health over time.
What is a communicable disease?
illnesses caused by a specific infectious agent that arises through the transmission of that agent, or its products form an infected person, animal, or inanimate source to a susceptible host.
Who discovered antibiotics?
Alexander Fleming
Discovered antibiotics (penicillin) in 1928.
What year was smallpox eradicated?
1980
due in part to both the first vaccination and the launching of a highly successful education program by the WHO.
T/F: Tuberculosis (TB) is not a reportable disease in Canada.
False
TB has been a reportable disease since 1924 in Canada.
What is the incidence rate of Tuberculosis in Canada in 2020?
4.6 rate per 100 000
675 cases
What is a live attenuated vaccine?
contains a version of the living virus or bacteria that has been weakened so it will not cause serious disease in healthy immune systems.
Give an example of a live attenuated vaccine.
Measles, Mumps, Rubella, Varicella
What are non-live vaccines?
Vaccines that still fight viruses and bacteria, are made by inactivity/killing the germ in the process of making the vaccine.
Example: inactivated polio vaccine
What is a toxoid vaccine?
Prevents diseases caused by bacteria that are a product of toxins in the body. In the process of making the vaccine, toxins are weakened so that they cannot cause illness.
Weakened toxins are called toxoids.
What are the four reportable STIs in Canada?
Chlamydia, gonorrhoea, syphilis and HIV.
T/F: Since 2006, rates for chlamydia gonorrhea, and syphilis have been decreasing.
False.
Rates are rising.
Incidence rates highest among adolescents and young adults.