Differentiate confidentiality and privilege in the medical-legal context.

• A. The two terms mean the same thing and are interchangeable.
• B. The confidentiality is the legal shield; privilege is the duty to protect information.
• C. Confidentiality and privilege refer only to patient consent.
• D. Confidentiality is the duty to protect information; privilege is a legal shield that protects certain communications from disclosure in court.

Answer: (D)

Confidentiality is the ongoing duty to protect a patient’s information and keep it private, with disclosures allowed only for legitimate reasons such as patient consent, mandatory reporting, or other authorized exceptions. Privilege, on the other hand, is a legal protection that can shield certain communications from being disclosed or admitted as evidence in court. It’s not a duty the clinician owes, but a legal shield that may apply to physician-patient communications (and sometimes other related communications) and can be waived by the patient or overridden in some circumstances. Because it separates the ethical/administrative obligation to keep information private from the courtroom protection that limits what can be disclosed, this distinction is what makes the statement correct.