Communication, Ethics, and Legal Responsibilities
This domain tests whether you can communicate clearly, protect patient rights, and recognize legal duties. Items often present a conflict between what a family wants and what a competent patient has decided.
Communication that holds up
Use structured handoff tools such as SBAR: situation, background, assessment, recommendation. Confirm understanding with closed-loop communication and teach-back. Use a qualified interpreter rather than a family member for clinical discussions, and match written materials to health literacy. Therapeutic communication is purposeful: open questions, reflection, and silence. It avoids false reassurance, advice-giving, and boundary crossing.
Ethics and law
Core ethical principles are autonomy, beneficence, nonmaleficence, justice, and fidelity. Informed consent requires capacity, disclosure of risks and alternatives, comprehension, and voluntariness. Capacity is decision-specific and assessed at the time of the decision; a patient with capacity may refuse care. Advance directives and surrogate decision-makers apply when capacity is lost. Confidentiality yields only under specific legal exceptions, such as required reporting, imminent harm, or authorized release.
Negligence requires four elements: duty, breach of duty, causation, and damages. Mandatory reporting varies by jurisdiction but commonly includes suspected abuse, certain communicable diseases, and specified injuries.
Worked example
A competent adult with diabetes refuses an insulin dose. Reasoning: assess understanding, provide information about the consequences, and explore the reason for refusal. The patient may still refuse. Document the discussion, the refusal, and the notification of the provider. Do not administer covertly or accept a family member's consent for a competent adult. If capacity is impaired and harm is imminent, follow the emergency and surrogate process.
Traps that cost marks
- Accepting family consent for a patient who has capacity.
- Discussing patient information in elevators, hallways, or social media.
- Documenting opinions or labels as if they were facts.
- Confusing confidentiality with secrecy when there is a duty to warn or report.
- Using a family member as interpreter for consent or bad news.
- Assuming a refusal is evidence of incapacity.