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The Florida Department of Health works to protect, promote, and improve the health of all people in Florida through integrated state, county, and community efforts.

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Lower Your Risk for Alzheimer's Disease and Related Dementias

Biomedical Research Section

You Can Lower Your Risk 

 elderly man on run

Growing evidence indicates that people can reduce their risk for cognitive decline by adopting a healthier lifestyle. Start improving your brain health today and make the following changes:

Physical Health 

elderly people doing yoga

Increase physical activity. Heart health and brain health are connected, and the risk factors for cardiovascular disease—obesity, high blood pressure and diabetes—can also negatively impact your cognitive health. Regular cardiovascular exercise elevates your heart rate and increases blood flow to the brain and body. Several studies have found an association between physical activity and reduced risk of cognitive decline.

Quit smoking. Quitting can reduce risk to levels comparable to those who have not smoked.

Protect your brain. Take steps to prevent brain injury. Prevent falls by removing clutter in walkways and wear shoes that are nonskid and low-heeled and support your feet. Wear your seat belt and use a helmet when playing contact sports or riding a bike. Adopt a diet lower in fat and higher in vegetables and fruit. Certain diets, including Mediterranean and Mediterranean-DASH (Dietary Approaches to Stop Hypertension), can reduce risk for cognitive decline and improve your overall health. Pay attention to your sleep health. Insomnia and sleep apnea can result in problems with memory and thinking.

 

Mental Health 

elderly people painting outside

Challenge yourself in a class setting, or through activities and hobbies. In any stage of life, learning something new and challenging your thinking can help reduce risk for cognitive decline. Learn a new language. Get back to playing an instrument. Complete a jigsaw puzzle. Do something artistic. Play strategy games like bridge or mahjong.

Ask for help if you have symptoms of depression, anxiety, or other mental health concerns. There are studies that link a history of depressionwith increased risk of cognitive decline. Also, find ways to relax, refocus and manage your stress.

Stay socially engaged.Find meaningful social activities and ways to be part of your community. Spend time with friends and family. Keep up with Alzheimer's news, advances, and events. If you have questions about Alzheimer's disease and dementias, the Alzheimer's Association's helpline is available in English and Spanish, 24 hours a day, seven days a week. Call 800.272.3900.