Power of attorney is something your parent gives you, by signing a document that names you as their agent, and they have to have the capacity to sign it: to understand what they’re signing and what they’re letting you do.[6] If they no longer can, the family may need a court to name a guardian or conservator to manage their money, and state law decides who makes their medical decisions, typically a spouse, a parent or an adult child.[2][5]
Here’s how it works, step by step, and what to do if it’s already too late to sign.

