9.5 Ethical Principles in Healthcare

Key Takeaways

  • The core principles are autonomy, beneficence, non-maleficence, justice, fidelity, and veracity
  • Autonomy means honoring a resident's right to decide, including the right to refuse care
  • Non-maleficence means 'do no harm'; beneficence means actively 'do good'
  • Justice requires equal, non-discriminatory care regardless of any personal characteristic
  • Professional boundaries forbid accepting gifts or money, romantic ties, and keeping secrets from the team
Last updated: June 2026

Ethical Principles in Healthcare

Ethics are the standards of right and wrong that guide professional conduct. Unlike laws, which carry legal penalties, ethical principles guide judgment. The CNA exam tests whether you can match a scenario to the principle it illustrates, so learn the definitions precisely.

The Six Core Principles

PrinciplePlain meaningCNA example
AutonomyThe resident's right to self-determinationHonoring a refusal of a bath
BeneficenceActively doing goodBringing extra comfort measures
Non-maleficence"Do no harm"Keeping the bed low and a call light in reach
JusticeFair, equal treatmentSame quality of care for every resident
FidelityFaithfulness to promisesReturning exactly when you said you would
VeracityTruthfulnessDocumenting and reporting honestly

Autonomy in Depth

Autonomy is the most frequently tested principle because it conflicts with a CNA's instinct to "help." A resident has the right to make decisions even when staff disagree, including the right to refuse care. If a resident refuses a bath or a medication, the CNA respects the refusal and reports it to the nurse; you never force, trick, or shame the resident into compliance.

Autonomy has limits: it can be overridden when the resident lacks decision-making capacity, when a choice would seriously harm others, or in a true emergency requiring immediate action. But on the exam, the safe instinct for a competent resident's refusal is respect it and report.

Beneficence vs. Non-Maleficence

These paired principles are easy to confuse:

  • Beneficence = doing good. Going beyond the minimum, advocating, comforting.
  • Non-maleficence = doing no harm. Following safety protocols, never abusing or neglecting, reporting your own errors, never taking shortcuts.

They sometimes pull against each other. A painful injection causes short-term harm (non-maleficence) yet prevents disease (beneficence). Resolving such tension is the role of the care team, not the CNA alone.

Justice

Justice requires the same standard of care for everyone, regardless of race, religion, age, gender, sexual orientation, disability, insurance, behavior, or personal likability. A CNA who gives a pleasant resident extra time while rushing a "difficult" one violates justice. Report any discrimination you witness.

Fidelity and Veracity

Fidelity is keeping your word: if you tell a resident you will be back in ten minutes, you go back. Broken promises erode trust. Veracity is honesty: you chart only what truly happened, you never cover up a mistake, and you report observations accurately even when they reflect poorly on you.

Ethical Dilemmas

An ethical dilemma arises when two valid principles conflict and no option is purely right:

ScenarioPrinciples in tension
Competent resident refuses life-saving treatmentAutonomy vs. beneficence
Family wants info the resident wants kept privateConfidentiality vs. family wishes
One staff member, several residents needing help nowJustice (who is prioritized?)
Resident asks you to hide a fall from the nurseFidelity vs. non-maleficence and honesty

The last one is a classic trap: a resident's request can never override your duty to report a fall or injury. Honesty and resident safety win.

Professional Boundaries

A professional boundary is the limit that keeps the caregiver-resident relationship therapeutic rather than personal. Crossing it harms both parties.

AppropriateInappropriate
Warm but professional mannerPersonal friendship or dating
Following the care planAccepting gifts, tips, or money
Respecting privacySharing your personal problems
Advocating for needsKeeping secrets from the team

Warning signs of a boundary violation: spending extra unassigned time with a "favorite," accepting a gift, doing personal favors, feeling personally responsible for a resident's happiness, or keeping a resident's secret from the nurse. The exam answer to "a resident offers you money" is always to decline politely and explain facility policy.

Ethics vs. Law

The exam sometimes contrasts ethics with law. Laws (OBRA, HIPAA, the Nurse Practice Act) are enforceable rules with legal penalties; ethics are moral principles that guide conduct even where no specific law applies. Much of CNA practice sits where the two overlap: abusing a resident is both unethical and illegal. But declining a gift, telling the truth in a chart, or treating an unpleasant resident with the same care as a pleasant one are primarily ethical duties that protect residents and your own integrity. When a situation is unclear, follow facility policy and your code of conduct, and ask your supervisor.

Resolving Ethical Concerns the Right Way

CNAs are not expected to solve complex ethical dilemmas alone. The professional path is to report the concern up the chain of command, follow facility policy, participate in care conferences, and many facilities also have an ethics committee that reviews difficult cases such as conflicts between a resident's wishes and family demands. What a CNA must avoid is imposing personal values, making unilateral decisions outside scope, judging a resident for lawful choices, or staying silent about a concern. Voicing a concern through the proper channel is itself an ethical act.

Cultural Competence as an Ethical Duty

Justice and autonomy together require cultural competence: recognizing that food preferences, modesty norms, gender preferences for caregivers, religious observances, and views on illness and death vary across residents. Honoring these is not optional courtesy but part of providing equal, dignified care. A CNA practices this by asking about preferences, never assuming, following the care plan, and reporting when a resident's cultural or religious need is not being met.

Test Your Knowledge

A competent resident refuses her morning medication. Which ethical principle guides the CNA's response, and what is the correct action?

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D
Test Your Knowledge

Keeping the bed in a low position and the call light within reach best demonstrates which ethical principle?

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B
C
D
Test Your Knowledge

A grateful resident tries to give the CNA $20. What is the most appropriate response?

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B
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D