Zapping Alzheimer's

[Dvivid]

Speaking of energy...

http://www.sfgate.com/health/article/Al ... 210227.php

"The new approach is called deep brain stimulation, or DBS. While it won't attack Alzheimer's root cause either, "maybe we can make the brain work better," he said.
Implanting electrodes into the brain isn't new.

Between 85,000 and 100,000 people around the world have had DBS to block the tremors of Parkinson's disease and other movement disorders. The continuous jolts quiet overactive nerve cells, with few side effects. Scientists also are testing whether stimulating other parts of the brain might help lift depression or curb appetite among the obese.

It was in one of those experiments that Canadian researchers back in 2003 stumbled onto the Alzheimer's possibility. They switched on the electrical jolts in the brain of an obese man and unlocked a flood of old memories. Continuing his DBS also improved his ability to learn. He didn't have dementia, but the researchers wondered if they could spur memory-making networks in someone who did."