Crosswords or video games: which is better for memory loss?

Previous research suggests that doing crossword puzzles can improve cognition in people with physical and cognitive impairments. However, the effectiveness of cognitive training in patients with mild cognitive impairment (MCI) has been unclear.

In the elderly, LCL increases the risk of dementia progression and, in particular, Alzheimer’s diseasehence the importance of its evaluation. “Further research on scaling up brain training as a digital home therapy to slow Alzheimer’s should be a priority in this area,” he said. Dr. Devanandco-author of a new study by researchers at Columbia University and Duke University and published in view NEJM evidence.

The study shows for the first time that the practice crossword demonstrates an advantage over memory games (both computer based) for improving memory function in elderly people with mild cognitive impairment. To achieve this result, the researchers asked 107 people with MCI (mean age 71, 58% women) to practice either online crosswords or computer memory games. They did these workouts at home for 12 weeks, followed by six repeat sessions over a year and a half after the start of the study.

The Columbia-Duke study shows that crossword puzzlers, compared to cognitive game players, have greater improvements in engagement and less brain shrinkage. © Columbia University

Triple Upgrade

The researchers found a triple improvement, especially in people trained to solve crossword puzzles: cognitive performance, daily activities, and neuroprotection. Indeed, the volume changesea ​​Horse and the thickness of the cortex (brain) were…

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