Puzzles also engage touch perception, which is the brain's ability to understand ... be the most beneficial for seniors with dementia. Printable games are an easy, inexpensive source of fun ...

Instead, some researchers point to evidence that the games can increase and strengthen the connections between neurons, ...

These activities most likely won’t prevent the brain damage that leads to dementia. But if someone does get Alzheimer’s disease, cognitive reserve “can mask the effect and delay the onset of ...