Donjeta
Adji Desir, missing from Florida
- Joined
- Mar 11, 2009
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I think someone can last a long time on a ventillator.
So I don't think hospital is hoping/assuming her heart will stop before December 30. My understanding it could take years.
It's only five more days until December 30, I think it might be longer as well. But perhaps not years. I'm not sure if there is any research into how long brain dead people can sustain a heartbeat while on life support. It seems a little Frankensteinian and it would be hard to find research subjects and get ethics committees to agree to such projects. But I believe that a brain dead person may be more vulnerable to many kinds of ailments than many other kinds of people who need a ventilator because he is unable to recognize, communicate and seek help when something is wrong and because his now-nonfunctional brain would ordinarily play a role in regulating the homeostatic processes in the rest of his body. For one thing, if there is no blood flow to the brain there is no blood flow to the pituitary gland which secretes a number of important hormones, including ones that regulate blood pressure and thyroid function, and if blood pressure and thyroid function are messed up it tends to cause other problems. Patients on life support who get their fluids through an IV are also more prone to infections, and even a trivial infection might turn out to be fatal. If you're already legally dead it might be hard to find doctors to prescribe aggressive treatments and get anyone to finance them. And the brain with no blood flow is basically necrotic tissue and necrosis anywhere in our bodies can lead to death pretty fast.