الاثنين، 5 يناير 2015

Nursing ethics

 Nursing ethics
 

        Nursing ethics is the discipline of evaluating the merits, risks, and social concerns of activities in the field of nursing. There are many defined codes of ethics for nurses .
         Nursing ethics shares many principles with other branches of health care ethics, such as beneficence and non-maleficence, but also has a number of distinctions .
         Nursing ethics is a branch of applied ethics that concerns itself with activities in the field of nursing .
         Nursing ethics respect for autonomy . It can be distinguished by its emphasis on relationships ,  human dignity and collaborative care .

Human rights and Nursing practice

         Ethics has been an integral part of Nursing practice from the earliest foundations of modern Nursing in the late nineteenth century. This has always entailed a respect for human rights of the persons in their care. However, early attempts to define ethics in Nursing were focused more on the virtues of the nurses themselves, rather than looking at how the rights of the patient or client might be promoted in particular. In the modern era, the ethics of Nursing has shifted more toward the promotion of these rights and the duties of the nurse .
         According to the Universal Declaration of Human Rights, fundamental human rightsare violated when, among other things .

1 - A certain race, creed, or group is denied recognition as a person .
2 - Men and women are not treated as equal .
3 - Different racial or religious groups are not treated as equal .
4 - Life, liberty or security of person is threatened .
5 - A person is sold as or used as a slave .
6 - Cruel, inhuman or degrading punishment is used on a person - such as torture or execution .
7 - Victims of abuse are denied an effective judicial remedy .
8 - Punishments are dealt arbitrarily or unilaterally, without a proper and fair trial
9 - Arbitrary interference into personal, or private lives by agents of the state .
10 - Citizens are forbidden to leave or return to their country .
11 - Freedom of speech or religion is denied .
12 - The right to join a trade union is denied .
13 - Education is denied .

Human Rights in Islam

1 - Security of Life and Property .
2 - The Protection of Honor .
3 - Sanctity and Security of Private Life .
4 - The Security of Personal Freedom .
5 - Right to Protest Against Tyranny .
6 - Freedom of Expression .
7 - Freedom of Association .
8 - Protection of Religious Sentiments .
9 - Protection from Arbitrary Imprisonment .
10 - The Rights to Basic Necessities of Life .
11 - Equality Before Law .
12 - Rulers Not Above the Law .
13 - The Right to Participate in the Affairs of the State .

Distinctive nature

         Although historically much of Nursing ethics has been derived from medical ethics, there are some factors that differentiate it from this. The key difference is that paternalism, which is often a key feature in theories of medical ethics, is generally not compatible with Nursing ethics . This is because Nursing theory seeks a collaborative relationship with the person in their care. It therefore emphasises autonomy of the person being nursed over paternalistic practice where the health professional seeks to do what they believe to be in the person's or society's best interests. Codes of conduct for nurses tend to be written in the ethical framework of deontology and are therefore based on the rights of the patient and the duties of the nurse rather than on utilitarian concerns of the consequences justifying the action .


Development of subject

         The nature of nursing means that nursing ethics tends to examine the ethics of caring rather than 'curing' by exploring the relationship between the nurse and the person in care . Early work to define ethics in nursing focused more on the virtues that would make a good nurse, rather than looking at what conduct is necessary to respect the person in the nurse's care. However, recently, the ethics of nursing has also shifted more towards the nurse's obligation to respect the human rights of the patient and this is reflected in a number of professional codes for nurses . For example, this is made explicit in the latest code from the International Council of Nurses .

Distinctive nature

         Although much of nursing ethics can appear similar to medical ethics, there are some factors that differentiate it. Generally, the focus of nursing ethics is more on developing a caring relationship than concerns about broader principles, such as beneficence and justice . For example, a concern to promote beneficence may be expressed in traditional medical ethics by the exercise of paternalism, where the health professional makes a decision based upon a perspective of acting in the patient's best interests. However, it is argued by some that this approach acts against important values found in nursing ethics . Nursing theory seeks a collaborative relationship with the person in care. Brier-Mackie suggests that nurses' focus on care and nurture rather than cure of illness results in a distinctive ethics. Also, themes that emphasize respect for the dignity of the patient by promoting choice and control over their environment are commonly seen.

         The distinction can be examined from different theoretical angles. Despite the move toward more deontological themes by some, there continues to be an interest in virtue ethics in nursing ethics and some support for an ethic of care . This is considered by its advocates to emphasise relationships over abstract principles and therefore to reflect the caring relationship in nursing more accurately than other ethical views .

Common themes in Nursing ethics

         Nurses seek to defend the dignity of those in their care . In terms of standard ethical theory, this is aligned with having a respect for people and their autonomous choices. People are then enabled to make decisions about their own treatment. Amongst other things this grounds the practice of informed consent that should be respected by the nurse . Although much of the debate lies in the discussion of cases where people are unable to make choices about their own treatment due to being incapacitated or having a mental illness that affects their judgement. A way to maintain autonomy is for the person to write an advance directive, outlining how they wish to be treated in the event of them not being able to make an informed choice, thus avoiding unwarranted paternalism.

         Another theme is confidentiality and this is an important principle in many nursing ethical codes . This is where information about the person is only shared with others after permission of the person , unless it is felt that the information must be shared to comply with a higher duty such as preserving life .

         Also related to information giving is the debate relating to truth telling in interactions with the person in care . There is a balance between people having the information required to make an autonomous decision and , on the other hand , not being unnecessarily distressed by the truth . Generally the balance is in favour of truth telling due to respect for autonomy , but sometimes people will ask not to be told , or may lack the capacity to understand the implications .
         By observing the principles above, the nurse can act in a way that respects the dignity of the individual in their care, although this key outcome in nursing practice is sometimes challenged by resource , policy or environmental constraints in the practice area .

          More so, the nurse's role is one of advocate for the interests of the people in their care. In terms of ethical theory, this means having a respect for the autonomy of the person to make decisions about their own treatment and be provided with information available in order to do this. So the principle of informed consent, where a person understands fully the implications of having or refusing a treatment, is one which is held in the nurse's mind when suggesting treatment options. (Rumbold 1999) This principle is not absolute as people are sometimes unable to make choices about their own treatment due to being incapacitated or having a mental illness that affects their judgement. This means that the nurse has to weigh their duty of care against the autonomy of the person in care .
         Other common themes are that of truth telling in interactions with the person in care. This, however, also has to be weighed against any unnecessary harm that may be caused by divulging the information. Confidentiality is also an important principle in many Nursing ethical codes. This is where information about the person is only shared with others after permission of the person, unless it is felt that the information must be shared to comply with a higher duty such as preserving life - Rumbold 1999 .
         Nurses are interested in the quality of life of the people in their care. In medical ethics theories, this can be measured by QALYs. However, this is highly controversial as it is very difficult to measure the quality of someone else's life lively and this can be particularly difficult if the person in care is unable to communicate their need , such as when they are unconscious or in a vegetative state .

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