Fundamentals of Nursing · Legal and Ethical Considerations
Ethics in Nursing Practice
On this page 9 sections
In 30 seconds
Ethics is the systematic study of what ought to be done — the discipline of reasoning about right action when values, duties, or interests conflict. Topic 1 (Value Considerations of Care) supplied the raw material: the values patients and nurses carry. This topic adds the structure — the principles, theories, professional codes, and decision-making processes nurses use to reason through conflicts. Topic 3 (Legal Dimensions of Care) adds the law, the enforceable rules society backs with consequences. The short version: ethics asks what is right; law sets what is required; values supply what people believe.
In nursing, ethics is everyday practice, not an abstract elective — consenting to or refusing treatment, sharing or withholding information, and caring for a person whose choices you disagree with are all ethical acts. Nurses are held to a professional code of ethics and expected to reason about conflicts using shared principles rather than personal instinct alone.
Why this matters
Patients' rights live or die in daily nursing actions: Autonomy The patient's right to make their own decisions, privacy, and dignity are protected or violated in how the nurse asks, informs, documents, and speaks. Ethical reasoning is a professional standard — the ANA Code of Ethics for Nurses (U.S.) and the International Council of Nurses (ICN) code frame the profession's commitments, and most countries have an equivalent. Conflicts are routine, and handling them badly costs trust, care plans, legal exposure, and nurse wellbeing — Moral distress Anguish from being blocked from doing what you believe is right Full entry → is a documented occupational hazard with known supports. Exams test ethics heavily: expect scenarios asking which principle is at stake, whether a situation is a dilemma or distress, and what the nurse should do first.
The college version
Core Concepts
Ethics, morals, and law: three layers
- Morals are a person's private code of right and wrong, formed by family, culture, religion, and experience.
- Ethics is the reasoned, shared study of right action — a professional discipline, not just one person's feelings.
- Law is the body of rules a society enforces; it sets the floor (what you must and must not do), while ethics asks what you ought to do. They usually align; when they diverge, nurses must know both.
Major ethical theories (in brief)
- Consequentialism (utilitarianism): judge actions by outcomes — choose the action producing the greatest good for the greatest number. Practical, but can justify harming one for many.
- Deontology: judge actions by the duty or rule behind them — some acts (lying, breaking promises) are wrong even if the result looks good. Protects individuals, but can be rigid.
- Virtue ethics: focus on the character of the decision-maker — what would a compassionate, honest, prudent nurse do?
- Principlism (dominant in health care): apply the classic principles below and weigh them against each other.
No single theory answers every case; nurses use them as lenses.
The classic ethical principles
- Autonomy: respect the person's right to make their own decisions about their body and care — requires informed, voluntary decisions by a person with decision-making capacity.
- Beneficence: act for the patient's good — do good.
- Nonmaleficence: avoid causing harm — "first, do no harm."
- Justice Fair and equitable treatment and distribution of resources Full entry →: treat people fairly; distribute benefits, burdens, and resources equitably.
- Fidelity: keep promises and be loyal to the patient; veracity (truthfulness) is the closely linked duty to tell the truth.
In real cases, principles tension against each other — autonomy pulling one way while the team's beneficence pulls another. The skill exams reward is naming which principles are in tension and reasoning through the conflict transparently, not declaring a winner by instinct.
Ethical dilemmas versus moral distress
An Ethical dilemma Two defensible but incompatible courses of action Full entry → is a situation with two (or more) competing courses of action, each defensible by ethical principles — "right versus right." There may be no perfectly satisfying answer; the goal is a well-reasoned, defensible decision. Moral distress is different: the nurse knows the right action but is blocked from taking it (by policy, hierarchy, resources, or fear), or is forced to act against their values. It has real consequences (burnout, leaving the profession) and known supports — it is not the same as disagreeing with a plan.
A framework for ethical decision-making
A widely taught sequence: (1) identify the problem — is it actually an ethics question? (2) gather the facts — clinical data, the patient's wishes and capacity, family input, policies, legal requirements; (3) identify the stakeholders; (4) name the principles at stake; (5) consider options, including doing nothing, and their consequences; (6) decide and act, with the patient's wishes and legal limits as anchors; (7) evaluate and document.
Professional codes and institutional resources
The ANA Code of Ethics for Nurses organizes nursing's commitments — respect for human dignity, primacy of the patient, advocacy, accountability, obligations to society — and most countries have an equivalent; students should read their own. Ethics committees and consultation services are interdisciplinary teams that help with hard cases; any member of the care team, including a student with a concern, can request a consult. Using these resources is good practice, not failure.
Consent, confidentiality, and conscientious objection
Informed consent Voluntary, informed agreement to treatment (legally detailed in Topic 3) is an ethical act before it is a legal form: the patient must receive understandable information about benefits, risks, and alternatives and agree voluntarily. The nurse's ethical role includes confirming the patient understands and is not pressured. Confidentiality — sharing health information only as the patient authorizes and care requires — is both an ethical and a legal duty (e.g., HIPAA in the U.S.); a family's demand for unauthorized information does not override it. Conscientious objection Declining a specific act on moral grounds, per policy Full entry →: where law and employer policy allow, a nurse may decline a specific act on moral grounds, declared in advance and per policy — but never in a way that abandons the patient; refusing to care for a person because of who they are is discrimination, not objection.
Common Confusions
| Do Not Confuse | With | Difference |
|---|---|---|
| Ethics | Law | Law is the enforceable floor; ethics asks what ought to be done. They usually align but can diverge — know both |
| Morals | Ethics | Morals are personal; ethics is shared, reasoned professional analysis — the nurse follows professional ethics, not just personal morals |
| Ethical dilemma | Moral distress | Dilemma = two defensible "right" options; distress = knowing the right action but being blocked from it |
| Autonomy | "The patient can do anything" | Autonomy is bounded by law, safety, capacity, and informed consent — and belongs to the patient, not whoever shouts loudest |
| Conscientious objection | Refusing to care for a patient | Objection is act-specific, declared per policy, never abandonment; blanket refusal of a person is discrimination |
Eli explains
The same idea, in plain words
Explain it like I’m 10
Ethics is the rules of fairness for taking care of people. When a sick person wants one thing, their family wants another, and the hospital has its own rules, you don't just guess — you use a checklist of ideas like "respect the person's choice," "do good," "don't hurt," and "be fair," and you ask the ethics team for help on the hardest cases. If you're ever stopped from doing what you know is right, that bad feeling is real, and you're supposed to talk about it instead of hiding it.
Worked example
A 74-year-old patient with a progressive illness develops a complication that, left untreated, will shorten life significantly, but the treatment is burdensome. The patient, who has decision-making capacity, says clearly: "I don't want the treatment — I want to be comfortable and at home." The adult child pleads with the nurse: "Please, you have to make her take it — I can't lose my mother." The provider supports the patient's choice but asks the nurse to "try to change her mind."
Name the conflict: autonomy (the patient's right to decide) and veracity (honesty about options) versus beneficence as the family defines it (prolonging life) — a genuine "right vs. right" dilemma.
Work the framework: the facts are gathered (capacity, wishes stated clearly and repeatedly), the stakeholders named, the principles identified. Options are weighed: proceeding violates autonomy; dropping the topic ignores the family's grief. Decide: the patient's informed refusal is honored — autonomy anchors the decision for a person with capacity. The nurse does not "try to change her mind," but does facilitate a family meeting (with the patient's permission) where she can share her reasoning, and connects the daughter with social work and chaplaincy for grief support. Evaluate: the patient is comfortable at home; the daughter, though grieving, says the meeting helped her understand.
The nurse did not have to like the outcome to defend it — the process and the principles made it defensible, and the patient's voice stayed at the center.
Key takeaways
- The classic principles — autonomy, beneficence, nonmaleficence, justice, fidelity, veracity — are the vocabulary of every ethics question; in conflicts, name the principles in tension.
- Ethics asks what ought to be done; law sets the enforceable floor; morals are personal. Know which layer a scenario is testing.
- An ethical dilemma is "right vs. right"; moral distress is knowing the right action and being blocked from it — different problems, different responses.
- Use a decision-making framework (problem → facts → stakeholders → principles → options → decide → evaluate), not gut feeling.
- Professional codes are real documents framing the nurse's duties — know your own; ethics committees exist for hard cases, and students can raise concerns.
- Informed consent and confidentiality are ethical duties before they are legal forms — understanding and authorization, not just signatures; conscientious objection is limited to specific acts, declared per policy, never abandoning the patient.
Check yourself
6 review questions from the chapter. Try each one, then open the answer.
A patient with capacity refuses a treatment the whole team believes is in her best interest. Which ethical principles are in tension, and what anchors the decision?
Show answer
Autonomy (the patient's right to decide) is in tension with beneficence (the team's duty to act for her good) — and often with family wishes. For a person with capacity making an informed, voluntary choice, autonomy anchors the decision: the refusal is honored and documented, even when the team disagrees.
What is the difference between an ethical dilemma and moral distress? Give one example of each.
Show answer
A dilemma is a conflict between two (or more) defensible courses of action — "right vs. right" (e.g., respect the patient's refusal vs. pursue life-prolonging treatment the family wants). Moral distress is knowing the right action and being unable to take it (e.g., policy or staffing blocks you from giving the care you know a patient needs). Dilemmas need reasoned decisions; distress needs recognition and support.
Name the five classic ethical principles (plus the closely related duty) and give a one-line example of each.
Show answer
Autonomy — honor informed choices; beneficence — do good; nonmaleficence — avoid harm; justice — treat fairly; fidelity — keep promises; veracity — tell the truth.
A family demands that you share a patient's lab results even though the patient said they should not be shared. What should you do, and why?
Show answer
Respect the patient's confidentiality: explain politely that health information is shared only as the patient authorizes, involve the patient in deciding what can be shared, and document. Unauthorized disclosure violates both ethics and law (e.g., HIPAA in the U.S.) — family expectations do not override the patient's authorization.
What is the purpose of an Ethics committee An interdisciplinary team that consults on hard cases Full entry →, and who can request a consult?
Show answer
An ethics committee (or consultation service) is an interdisciplinary team that helps analyze hard cases — clarifying principles, exploring options, facilitating decisions. Any member of the care team, including a nursing student with a concern, can request a consult; it is advisory support, not a command that decides the case.
Under what conditions might a nurse decline to participate in a specific procedure on moral grounds — and what is never acceptable?
Show answer
Where law and employer policy allow conscientious objection, the nurse may decline a specific act on moral grounds, declared in advance and per policy — and the patient's care must never be abandoned. Blanket refusal to care for a person because of who they are is discrimination and is never acceptable.
Study tools & related lessonsKey vocabulary · Related
Key vocabulary
- Autonomy
- The patient's right to make their own decisions
- Beneficence / nonmaleficence
- Acting for the patient's good / avoiding harm
- Justice
- Fair and equitable treatment and distribution of resources
- Fidelity / veracity
- Keeping promises / telling the truth
- Ethical dilemma
- Two defensible but incompatible courses of action
- Moral distress
- Anguish from being blocked from doing what you believe is right
- Ethics committee
- An interdisciplinary team that consults on hard cases
- Informed consent
- Voluntary, informed agreement to treatment
- Conscientious objection
- Declining a specific act on moral grounds, per policy
Sources & references
This lesson was adapted from the open educational references above; their licenses and attributions are preserved. See Copyright & Licensing.
Educational content only. It is not medical, legal or professional advice. Found an error? Tell us.