End-of-life issues top the list of ethical dilemmas hospitals face as medical progress enables doctors to extend an endangered life to the hard-to-determine point where they may actually only be dragging out death.
Private dramas like these play out in hospitals every day, rarely hitting the headlines as did the family feud over ending life support for Terri Schiavo in the United States in 2005 or a British couple's fight to save their severely handicapped baby Charlotte Wyatt in 2003 when doctors wanted to give up on her.
These patients used to just die naturally, but now it might be doctors, hospital ethics committees or courts that decide if and when to let them. The more science discovers, especially about the brain, the harder it can get to make that decision.
"The ability of medicine to keep people alive for such long periods of time -- despite their best efforts to die -- has changed the way people perceive the end of life," said Susan desJardins, a pediatric cardiologist and member of the ethics committee at Arnold Palmer Hospital in Orlando, Florida.
When to let go? Medicine's top dilemma
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