BRAINCHANGE

Nothing scares me like Alzheimer's Disease. I don't know which would be worse: Suffering it or suffering while someone you love slowly disappears with it. My wife and I are ages when it could begin (having escaped already the chance of early onset). These days, every "senior moment" makes me wonder if it could be a symptom of something worse. Thus, we would be easily victimized by a "snake oil salesman". No, I'm not saying that this particular practitioner is a charlatan. I'm just saying that I'm cautious and looking for someone who can provide some form of validation...

I agree.
Other main killers of brain cells: alcohol and derivatives, many of drugs, some treatment method
too small amount of daily light and oxygen.
for good developing of connections between brain cells we need use brain for rational and irrational complicated things daily.
It's interesting that new perfect love does to start rebuilding all in our body include your brain connections for longer life, love is signal that life will still continuos.
Our body is designed to reshaping during night when we must have good blood without poisons and we must sleep through all stages which sleep includes. Our brain during sleeping is modeling many situations during sleeping to surviving in next days and for same reason brain reshape us.

it gives hope