Clinics in geriatric medicine
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Elderly people in the United States often receive treatment through an enormous array of medical technology when they become critically ill. Some, or all, such interventions may be unwanted, and patients have the right to be informed about what prospects lie ahead. CPR, with survival rates of 2% to 20%, rarely has the effect for which it was intended, as studies over the last two decades have repeatedly demonstrated. ⋯ This is unfortunate, because both surrogates and physicians are poor judges of patients' resuscitation preferences. Advance directives, especially when coupled with effective physician-patient communication, will aid elderly persons in making decisions about life support. We encourage all physicians who care for the elderly to avert many of tomorrow's ethical dilemmas by communicating with their healthy patients today.