What types of advance directives are currently available?

This varies from country to country. Advance directives fall into two broad categories: instructive and proxy. Instructive directives allow for preferences regarding the provision of particular therapies or classes of therapies. Living wills are the most common examples of instructive directives, but other types of instructive directives, such as no transfusion and no CPR directives are also employed. The proxy directive, generally a Durable Power of Attorney for Health Care (DPAHC), allows for the designation of a surrogate medical decision maker of the patient’s choosing.

This varies from country to country. Advance directives fall into two broad categories: instructive and proxy. Instructive directives allow for preferences regarding the provision of particular therapies or classes of therapies. Living wills are the most common examples of instructive directives, but other types of instructive directives, such as no transfusion and no CPR directives are also employed. The proxy directive, generally a Durable Power of Attorney for Health Care (DPAHC), allows for the designation of a surrogate medical decision maker of the patient’s choosing. This surrogate decision maker makes medical care decisions for the patient in the event she or he is incapacitated.

In the United States, a 1991 federal law, the Patient Self-Determination Act, requires that patients be informed about their right to participate in health care decisions, including their right to have an advance directive.