5 Steps to Reduce Dementia Risk: Evidence-Based Lifestyle Changes for Seniors
Dementia is a decline in cognitive function that affects daily life. However, research shows several lifestyle practices can help reduce dementia risk. Learn the five evidence-based steps recommended by health professionals to protect brain health and maintain cognitive function in older age.
5 Steps to Reduce Dementia Risk
Dementia is a term that describes a condition of declining cognitive function that interferes with daily life. Although dementia can result from several causes, there are several lifestyle practices that have been shown to help reduce risk. Here are 5 steps to reduce dementia risk:
1. Exercise Regularly
Regular exercise—at least 30 minutes per day—can help improve brain function and slow the aging process. Research shows that exercising regularly for at least 150 minutes per week can help improve memory and recall.
2. Avoid Smoking and Excessive Alcohol
Smoking and excessive alcohol consumption can affect brain health and increase dementia risk.
3. Eat Healthy Foods
A diet rich in fruits, vegetables, whole grains, and lean protein has been shown to be beneficial for brain health and reduce the risk of developing dementia. The Mediterranean diet—characterized by high consumption of fruits, vegetables, whole grains, lean protein, and healthy fats such as olive oil while limiting processed foods, red meat, and sugar—has been shown to be very beneficial in reducing dementia risk.
4. Stay Active in Social Interaction
Socializing and engagement with other people has been shown to be beneficial for brain health and reduce the risk of developing dementia. Participating in group activities, volunteering, and staying connected with friends and family can help keep the brain active and reduce the risk of cognitive decline.
5. Engage in Mentally Stimulating Activities
Keeping the brain active through activities that stimulate cognitive ability such as reading, solving puzzles, or learning new skills has been shown to reduce the risk of developing dementia.
These are the 5 steps to reduce dementia risk that should be implemented so that you can experience a more optimal and higher quality senior life.
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References
- American Heart Association (2017). Mediterranean Diet May Help Lower Risk of Dementia.
- American Lung Association (2022). Quit Smoking.
- Journal of Alzheimer's Disease (2011). Exercise and Physical Activity for Older Adults with Dementia.
- National Institute on Aging (2022). Engage in Mentally Stimulating Activities.
Dementia is a decline in cognitive function that interferes with daily life. Research shows that lifestyle factors—including diet, exercise, social engagement, and cognitive stimulation—can significantly reduce dementia risk by maintaining and protecting brain health.
Research recommends at least 150 minutes of regular exercise per week. Even 30 minutes per day of moderate physical activity has been shown to help improve brain function and slow the aging process.
Yes. The Mediterranean diet—rich in fruits, vegetables, whole grains, lean protein, and healthy fats like olive oil—has been scientifically shown to significantly reduce dementia risk compared to other dietary patterns.