Medical Powers of Attorney allow you to name someone else to make important health care decisions for you if you are unable to do so. In granting a Medical Power of Attorney, essentially you are naming someone else to make any medical decision you could make for yourself (if that’s what you want). Generally, such authority will allow your agent to make most decisions that you are able to now including consent for surgical treatment, blood transfusions, etc. By law, however, it does not permit an Agent to commit you for in-patient mental health treatment or consent to certain sensitive medical treatments such as convulsive care, abortion, or psychosurgery.