A living will is your written expression of how you want to be treated in certain medical circumstances. Depending on state law, this document may permit you to express whether you wish to be given life-sustaining treatments in the event you are terminally ill or injured, to decide in advance whether you wish to be provided food and water via intravenous devices (“tube feeding”), and to give other medical directions that impact your care, including the end of life. “Life-sustaining treatment” means the use of available medical machinery and techniques, such as heart-lung machines, ventilators, and other medical equipment and techniques that may sustain and possibly extend your life, but which may not by themselves cure your condition.
A living will applies in situations in which the decision to use such treatments may prolong your life for a limited period of time and not obtaining such treatment would result in your death. Having a living will does not mean that medical professionals would deny you pain medications and other treatments that would relieve pain or otherwise make you more comfortable. Living wills do not determine your medical treatment in situations that do not affect your continued life, such as routine medical treatment and non life-threatening medical conditions. Most states permit you to include other medical directions that you wish your physicians to be aware of regarding the types of treatment you do or do not wish to receive. In all states the determination as to whether you are in such a medical condition is determined by medical professionals, usually your attending physician and at least one other medical doctor who has examined you or reviewed your medical situation.