What does the medical abbreviation POA mean?

POA stands for "Power of Attorney." In a medical context, it refers to a legal document that authorizes another person (the "agent") to make healthcare decisions on behalf of an individual (the "principal") when the principal is unable to do so themselves. The agent is responsible for making decisions that are in the best interest of the principal and must act in accordance with the principal's wishes, values, and preferences. The power of attorney may be limited to certain medical decisions or may be broad and encompass all medical decisions. It is important to carefully consider and discuss the terms of a POA with a healthcare provider and/or attorney to ensure that it meets the individual's needs and wishes.