It’s important to keep your financial affairs in order, as well as your wishes for your personal care, in the event that you are unable to make decisions regarding your finances and care in the future. Putting together a Power of Attorney for Personal Care document ensures that someone you trust will make decisions about your health care, safety, medical treatment, housing, diet, clothing, and hygiene when you are unable to do so. Usually, people select a spouse, relative, or close friend and give them power over their personal care. This document must be signed by you in front of witnesses to be legal.