Can I give my patient advocate the authority to make decisions to withhold or withdraw life-sustaining treatment, including food and water administered through tubes?
Yes, but you must express in a clear and convincing manner that the patient advocate is authorized to make such decisions, and you must acknowledge that these decisions could or would allow your death. If you have specific desires as to when you want to forego life-sustaining treatment, you should describe in the document the specific circumstances in which he or she can act. You may also include them as written instructions in your durable power document.