Physicians should be aware of the level of emotional distress and suffering that a patient is experiencing as a result of his or her illness and incorporate that into the patient's treatment plan.
Bioethicist Bruce Jennings examines the changing role of physicians in end-of-life care, from paternalistic decision maker to advisor-technician and half-way back.
Physicians need to help surrogate decision makers to make treatment and end-of-life decisions for those with severe neurological damage by proving a realistic prognosis and maintain strong lines of communication.
Presymptomatic genetic testing for neurodegenerative diseases can help patients make effective treatment decisions, but the medical profession needs to ensure that the increasing use of the tests is done responsibly.
A recent journal article calls for a public policy that would require physician-researchers to demonstrate the absence of undue influence or coercion on informed consent.