How many of us know what we can do to reduce our risk of Alzheimer’s disease? When I ask groups of seniors that question, some of the more common answers include games such as crossword puzzles, chess, or sudoku. Each one of these answers is right but also wrong, because simply playing games falls short of what we can do to reduce our risk of dementia. Playing games like chess can stimulate our minds, increase our social interactions with others and possibly reduce stress, but when it comes to reducing our risk of Alzheimer’s, the type, variety and frequency of the games we play is key. We all know that games can be fun and challenging, but if we are interested in actually maintaining brain fitness, then games and activities that stimulate all six cognitive areas of the brain at the same time are the most beneficial. Those six cognitive areas: Short-term memory, used when we remember information shortly after it’s been understood. The child’s game Memory, where cards are face...