Many people choose to have advance directives. There are two forms of advance directives. One is a durable power of attorney for healthcare, or healthcare proxy. The other is a living will or medical directive.
Some people have a combination of the two.
Laws vary from state to state regarding advance directives. Contact an attorney or a hospital in your area for information about your state's laws. Advance directives have several functions. This usually involves decisions about breathing machines, CPR, food, water, and medications. To assist your family in making decisions.