Everyday Habits That Could Help Protect Your Brain Health and Prevent Cognitive Decline


Everyday Habits That Could Help Protect Your Brain Health and Prevent Cognitive Decline

Whether you're in your 30s or your 70s, it’s never too early—or too late—to start protecting your brain. Research continues to show that certain daily habits can reduce the risk of cognitive decline, Alzheimer’s disease, and other forms of dementia. The good news? These are changes anyone can start making today.

Getting your body moving isn’t just good for your heart it also benefits your brain. Regular exercise improves blood flow, delivering vital oxygen and nutrients to the brain. Activities like walking, dancing, or taking an exercise class can help keep both your body and mind in shape.

High blood pressure, diabetes, and obesity are more than physical health concerns—they're also linked to an increased risk of cognitive decline. Keeping these conditions in check through diet, regular exercise, and, when necessary, medication can help safeguard your brain function over time.

Healthcare providers recommend regular check-ups and open conversations about risk factors. Prevention and early management can make a lasting difference.

Just like your muscles, your brain thrives on stimulation. Lifelong learning and mental engagement have been associated with a lower risk of memory problems. Try learning a new language, picking up a hobby, engaging in creative activities, or playing games that require planning and strategy.

“Brain games and puzzles are great, but so is anything that gets you thinking in new ways,” says one neurologist. “Your brain needs a workout, too.”

Good sleep isn’t a luxury it’s a necessity for brain health. Sleep allows the brain to process information and flush out toxins that build up during the day. Adults should aim for 7 to 9 hours of sleep each night.

Creating a calm bedtime routine, reducing screen time before bed, and keeping a consistent sleep schedule can help improve sleep quality—and in turn, cognitive health.

Lionell Martin, Alzheimer’s Association Illinois Chapter, 

Phone: 773.593.4211
Email: lrmartin@alz.org


Alzheimer's Association®

The Alzheimer’s Association is a worldwide voluntary health organization dedicated to  Alzheimer’s care, support and research. Its mission is to lead the way to end Alzheimer's and all other dementia — by accelerating global research, driving risk reduction and early detection, and maximizing quality care and support. Visit alz.org or call 800.272.3900.


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