How should interpreters be used to overcome language barriers, and what ethical considerations apply?

• A. Use family members as interpreters for all information.
• B. Rely on machine translation apps for accuracy.
• C. Use trained medical interpreters; ensure accuracy and privacy; avoid using family members for noncritical information; confirm comprehension.
• D. Ignore privacy and safety concerns.

Answer: (C)

Using interpreters in healthcare centers on accurate, confidential communication through trained medical interpreters who understand medical terminology and professional ethics. A qualified interpreter conveys the provider’s information and the patient’s concerns verbatim, supports clear questions and answers, and remains neutral, which helps ensure safe care and valid informed consent. Privacy and confidentiality are nonnegotiable; interpreters must protect patient information and follow relevant privacy rules. This approach reduces the risk of miscommunication that can happen when relying on family members, who may omit, add, or alter details or raise privacy concerns. Relying on machine translation alone for medical decisions can be misleading due to potential errors in terminology and nuance. To confirm understanding, use teach-back: have the patient restate what was discussed in their own words and clarify any remaining questions with the interpreter present.