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Health Illness Models Nursing Concepts
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Health Illness Models Nursing Concepts
Health Illness Models Nursing Concepts
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1
Question
How is health defined according to the World Health Organization (1947)?
Answer
Health is defined as a state of complete physical, mental, and social well-being, not merely the absence of disease or infirmity.
2
Question
Why do people have different perceptions of health?
Answer
Everyone defines health based on their own values, beliefs, and is influenced by their family, community, and society.
3
Question
What is the relationship between disease, illness, and a person's experience?
Answer
Disease refers to physical manifestations, while illness is the subjective experience. A person can have a disease without feeling ill or feel ill without having a perceptible disease.
4
Question
How do health beliefs influence a person's health behavior?
Answer
Health beliefs shape health behaviors by affecting the importance a person places on their health, which influences their actions to prevent illness and improve health.
5
Question
What are some effects of illness on individuals and their families?
Answer
Illness can limit abilities, affect privacy, independence, lifestyle, roles, finances, and may shorten lifespan. It also impacts family members as illness of one member affects the whole family.
6
Question
List examples of factors affecting health and illness.
Answer
Factors include age, gender, hereditary factors; individual lifestyle choices like tobacco or drug use; social and community networks; living and working conditions; and general socio-economic, cultural, and environmental conditions.
7
Question
Why is understanding diverse definitions of health important for nurses?
Answer
Because health means different things to different people, nurses must understand these perspectives to effectively address health and tailor care.
8
Question
What broader factors must nurses consider when aiming to improve patients' health?
Answer
Nurses must address social, environmental, political, economic factors as well as individual behaviors and lifestyles.
9
Question
How can illness impact healthcare costs according to the nursing role?
Answer
Nurses use clinical judgement to help maintain patients’ optimal functioning and reduce healthcare costs by managing actual and potential risk factors.
10
Question
What is a health and illness model?
Answer
A health and illness model is a theoretical way of understanding a concept or idea, representing different approaches to complex health issues and patients' attitudes toward health and behaviours.
11
Question
What are the three components of beliefs in the Health Belief Model?
Answer
1) Perceived susceptibility to an illness: recognizing the risk of contracting an illness. 2) Perceived seriousness of an illness: influenced by perceived threat and cues to action. 3) Perceived benefits of health actions: likelihood of taking preventive action.
12
Question
How does the Health Belief Model help healthcare providers?
Answer
It helps to understand the factors influencing patients’ perceptions, beliefs, and behaviours regarding their health.
13
Question
What is the focus of the Health Promotion Model?
Answer
It focuses on maintaining or improving the general health of individuals, families, and communities through activities at the public, community, and personal levels.
14
Question
According to the Holistic Health Model, what is considered equally important to physical health?
Answer
Mental and social well-being are viewed as equally important as physical health.
15
Question
What role do patients play in the Holistic Health Model?
Answer
Patients are involved in their own healing process and assume some responsibility to maintain health.
16
Question
What kinds of complementary and alternative interventions are included in the Holistic Health Model?
Answer
Examples include music therapy, reminiscence, relaxation therapy, and therapeutic touch, which can be used alone or alongside conventional medicine.
17
Question
Explain the Agent-Host-Environment Model and how it relates to illness.
Answer
This model states that the level of health or illness depends on the dynamic relationship between the agent (biological, chemical, physical, mechanical, or psychosocial factors), the host (individual characteristics like family history or lifestyle), and the environment (physical and social factors such as climate, living conditions, stress, or economic hardship).
18
Question
What are some examples of 'agents' in the Agent-Host-Environment Model?
Answer
Agents can be biological, chemical, physical, mechanical, or psychosocial factors that must be present for illness to occur.
19
Question
How do nurses use theoretical models in their practice?
Answer
Nurses use various models and nursing theories as guides to assist clients in achieving good health and providing appropriate care.
20
Question
Briefly describe Maslow’s Hierarchy of Needs as used in nursing.
Answer
Maslow’s Hierarchy of Needs is a model that shows the interrelationship of basic human needs, where lower-level needs must be partly satisfied before higher-level needs emerge. Nurses use this model to determine care priorities based on individual client needs.
21
Question
Why might a nurse deviate from Maslow's Hierarchy of Needs when prioritizing care?
Answer
Because care priorities depend on the individual client's situation and what is most important to them at that time, rather than strictly following the hierarchical order.
22
Question
List some Activities of Living included in the Activities of Living Model.
Answer
Examples include maintaining a safe environment, breathing, eating and drinking, communicating, eliminating, personal cleansing and dressing, controlling body temperature, mobilizing, working and playing, expressing sexuality, sleeping, and dying.
23
Question
What is the Nursing Process and why is it important?
Answer
The Nursing Process, developed by the American Nurses Association, consists of five core steps and represents the core competency for all nurses in providing patient care.
24
Question
What is the focus of Stage 2 in Gibbs' Reflective Cycle?
Answer
Stage 2 involves looking back at an interaction and evaluating behavior and opinions after the event has occurred.
25
Question
How can knowledge of health and illness assist nurses according to the summary?
Answer
It enables nurses to use health models as guides to promote health, prevent illness, and plan and implement holistic care to help clients achieve maximal functioning and well-being.
26
Question
What are the three key applications of health models for nurses?
Answer
1) Promote health to help clients maintain or enhance their health, 2) Prevent illness to protect clients from health threats, 3) Plan and implement holistic care for maximal functioning and well-being.