drssg
Veteran Member
Shortly before my father passed away, I read a book called, How We Die. The book could be depressing or inspirational, depending on the reader. I was glad I read it.Never understood the state my dad slipped into in his last few days. Almost a coma-like sleep. He never had anything close to dementia. He was alert and sharp just the day before. But he slipped into this almost vegetative state. I asked the palliative care nurse what was happening and never really felt like I got a good answer.
Was it just the brain “shutting down” or was it the high doses of morphine? Wonder what people feel when they get this way? Do they know what’s happening?
Haunts me to this day how people can be so alive, then slip into that state.
One of the parts that stuck with me is that, regardless of whether someone dies from cancer or gets run over by a truck, the body eventually loses its ability to process oxygen into the lungs, through the bloodstream, and up to the brain in sufficient quantity to keep the brain functioning. When that happens, the person dies.
For people who have a typical gradual death, long before the body loses that capacity, it retains it at a reduced rate. The body compensates for the reduced resources by reducing the consumption. The person becomes less active and sleeps more. Near the very end, remaining conscious is often a luxury that the body can't afford. I wouldn't say the brain is shutting down. The body is shutting down all but the most vital functions required to keep the brain working for a little bit longer.
I strongly suspect the person is not aware of what is happening in that state. I believe the experience is something closer to a very deep sleep.