Clinical Trials Clinical trials are research studies that evaluate a new medical approach, device, drug, or other treatment.
Open Trials Closed Trials. Clinical Trials View All ». Clinical Trials. MyHealth Login. Financial Assistance. Medical Records. Contact Us. Video Visits. Get a Second Opinion. Healthcare Professionals. Referring Physicians. The research concluded that by modifying all the risk factors we're able to change, our risk of dementia could be significantly reduced. There's some evidence to suggest that rates of dementia are lower in people who remain mentally and socially active throughout their lives.
It may be possible to reduce your risk of Alzheimer's disease and other types of dementia by:. Interventions such as "brain training" computer games have been shown to improve cognition over a short period, but research has not yet demonstrated whether this can help prevent dementia. It reduces comprehension, learning capacity and judgment. We know that the disease is characterized by two types of proteins in the brain: tangles tau and plaques beta amyloid.
As these proteins accumulate, they kill brain cells and block neural pathways. Scientists are also learning what seems to trigger these toxic proteins. It is often but not always a result of a genetic mutation. However, it is more likely a result of brain changes caused by lifestyle and environmental impacts. Strategies for preventing the onset of cognitive disease will vary with every individual but clinical research continues to indicate that healthy lifestyles can make our brains more resilient.
We need to do everything we can to reduce our risk of dementia. Even if you are not genetically at risk, healthy lifestyle choices will promote healthy longevity. Adopting a healthy lifestyle helps reduce the risk of dementia. Preventing Dementia. Reducing the Risk. Kale and other leafy vegetables may make your brain seem 11 years younger. An accomplished freelance writer and editor, Cheryl is passionate on how to bolster our resilience in old age and reshape the course of decline.
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If you would like to exercise your right to opt out of data collection for advertising purposes, please fill out the form below. Zip or Postal Code. About Us. Physical activity has many health benefits, such as reducing falls , maintaining mobility and independence, and reducing the risk of chronic conditions like depression , diabetes , and high blood pressure.
Based on research to date, there's not enough evidence to recommend exercise as a way to prevent Alzheimer's dementia or mild cognitive impairment MCI , a condition of mild memory problems that often leads to Alzheimer's dementia.
Years of animal and human observational studies suggest the possible benefits of exercise for the brain. Some studies have shown that people who exercise have a lower risk of cognitive decline than those who don't.
Exercise has also been associated with fewer Alzheimer's plaques and tangles in the brain and better performance on certain cognitive tests. While clinical trials suggest that exercise may help delay or slow age-related cognitive decline, there is not enough evidence to conclude that it can prevent or slow MCI or Alzheimer's dementia. One study compared high-intensity aerobic exercise, such as walking or running on a treadmill, to low-intensity stretching and balance exercises in 65 volunteers with MCI and prediabetes.
Several other clinical trials are testing aerobic and nonaerobic exercise to see if they may help prevent or delay Alzheimer's dementia. Many questions remain to be answered: Can exercise or physical activity prevent age-related cognitive decline, MCI, or Alzheimer's dementia?
If so, what types of physical activity are most beneficial? How much and how often should a person exercise? How does exercise affect the brains of people with no or mild symptoms? Until scientists know more, experts encourage exercise for its many other benefits. Learn more about exercise and physical activity for older adults. Controlling high blood pressure is known to reduce a person's risk for heart disease and stroke.
The NASEM committee of experts concluded that managing blood pressure when it's high, particularly for middle-aged adults, also might help prevent or delay Alzheimer's dementia.
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