Doing Crossword Puzzles Helps Sharpen Memory Better Than Computer Games
Researchers have discovered that crossword puzzles help to better sharpen memory in older individuals suffering from mild cognitive impairment, in comparison to computer games. While crossword puzzles are popularly used, no research has systematically studied them and their association with mild cognitive impairment until now. Mild cognitive impairment is known to heighten the risk of an individual developing dementia. The study was led by Professor D.P. Devenand of Columbia University and Professor Murali Doraiswamy, director of the Neurocognitive Disorders Program at Duke University School of Medicine. For their study, the researchers recruited more than 100 participants suffering from mild cognitive…