What is the difference between a healthcare proxy and a living will?

These are two halves of your medical estate planning. A healthcare proxy (also called a medical power of attorney) names a person to make health decisions for you if you can't speak for yourself — choosing treatments, doctors, and care settings in real time. A living will (advance directive) is a written statement of your own wishes about end-of-life care: whether you want life support, a feeding tube, or resuscitation under specific conditions. The proxy says who decides; the living will says what you want. Together they spare your family from guessing during a crisis and reduce conflict among relatives. Most states have free, simple forms, and hospitals readily accept them. After signing, give copies to your proxy, your doctor, and close family, and keep one where loved ones can find it fast.