Can playing chess or doing puzzles delay dementia? This is a question many people wonder about as they age. The short answer is that while no game or puzzle can completely prevent dementia, mentally stimulating activities may help delay cognitive decline[1].
Chess and puzzles are great examples of brain-exercising games. Studies have shown that brain exercises can keep seniors sharper for up to 10 years longer[5]. These kinds of activities challenge the mind and may even help older adults prevent brain plaques associated with Alzheimer’s disease[5].
When it comes to chess specifically, it’s a game that exercises both sides of the brain. It encourages strategic thinking, critical analysis, and problem-solving. Playing chess also strengthens short-term and long-term memory while stimulating various parts of the brain[3].
Puzzles like crosswords and jigsaw puzzles are also beneficial. Doing jigsaw puzzles can enhance cognitive function by boosting memory, sharpening visual perception, and improving recognition skills[3]. Crossword puzzles, especially when done regularly, may help improve planning, memory, and calculation skills[3].
It’s not just chess and puzzles that can help, though. Any mentally stimulating activity that you enjoy can be beneficial. This could include reading, writing, playing musical instruments, or learning new skills[5]. The key is to keep your brain active and engaged.
However, it’s important to note that while these activities may help, they are not a guaranteed way to prevent dementia. Other factors like diet, physical exercise, and overall health also play crucial roles[7]. Eating a nutritious diet, staying physically active, and maintaining a healthy weight all contribute to both heart and brain health[7].
In fact, a recent study found that people who followed seven heart-healthy habits had a 19% reduction in levels of a dementia-related biomarker[7]. These habits include eating better, staying physically active, maintaining a healthy weight, avoiding tobacco, managing blood pressure, controlling cholesterol, and reducing blood sugar[7].
So while playing chess or doing puzzles can certainly be part of a brain-healthy lifestyle, they should be combined with other healthy habits for the best chance at delaying cognitive decline. Remember, it’s never too late to start taking care of your brain health. Even small changes can make a big difference over time.
