Neuman's Health-Care Systems Model-based is based on which principle?
Use of systems theory.
Behavior is the key to preventing illness.
Nurse-centered rather than client-centered.
Alteration of environmental stressors leads to health.
The Correct Answer is A
Use of systems theory.
Neuman's Health-Care Systems Model is based on the principles of systems theory. The model views individuals as open systems interacting with their environment. Health, illness, and wellness are influenced by dynamic interactions between the client and environmental stressors. This systems-based approach helps nurses understand the holistic nature of clients and their responses to stressors.
Behavior is the key to preventing illness.
This statement does not accurately represent Neuman's Health-Care Systems Model. While behavior and lifestyle choices can influence health, Neuman's model primarily emphasizes the dynamic interactions between individuals and their environment, considering stressors and their impact on the client's stability and well-being.
Nurse-centered rather than client-centered.
Neuman's model is client-centered. It focuses on the client's responses to environmental stressors and aims to assist clients in maintaining their optimal wellness within the context of their environment. It is not nurse-centered; instead, it empowers clients to actively participate in their own care.
Alteration of environmental stressors leads to health.
While addressing environmental stressors is a component of Neuman's model, it does not directly state that altering these stressors leads to health. The model emphasizes understanding the client's response to stressors and helping them achieve stability despite these stressors.
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Related Questions
Correct Answer is A
Explanation
A Do Not Resuscitate (DNR) order is indeed legally separate from advance directives. While both deal with medical interventions, they are distinct concepts:
Advance directives are legal documents that allow individuals to specify their medical treatment preferences in case they become unable to communicate or make decisions. These can include living wills, durable power of attorney for healthcare, and healthcare proxies. Advance directives provide a broader set of instructions regarding medical care and decision-making.
DNR orders, on the other hand, specifically address the issue of cardiopulmonary resuscitation (CPR). A DNR order instructs healthcare providers not to attempt CPR if a person's heart stops beating or they stop breathing. DNR orders are often a part of a person's broader advance directives, but they focus specifically on resuscitation efforts.
Correct Answer is C
Explanation
Morals: Morals are individual beliefs or principles regarding what is right or wrong in behavior. They are personal and can be influenced by cultural, religious, or personal values. Morals guide an individual's actions based on their internal sense of right and wrong.
Values: Values are broader than morals. They refer to a set of beliefs and principles that guide an individual's attitudes and behavior. Values can include moral beliefs but also encompass other aspects such as social, political, or professional values. Values influence how a person interacts with others and society.
Laws: Laws are formal, established rules within a society that are created and enforced by governmental authorities. Laws are binding and applicable to all members of the society. They are designed to regulate behavior, maintain order, and protect the rights and safety of individuals.
Ethics: Ethics refers to a system of moral principles or values that guide the behavior of individuals or groups. In professional contexts, such as nursing, ethics often refers to the principles and standards that govern the conduct of healthcare professionals. Ethical guidelines help professionals make decisions that are morally sound and in the best interest of the patient. Ethics can be influenced by both personal moral beliefs and professional standards.
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