Explore Brain Health

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What is brain health? ||| h2

Brain health refers to how well a person’s brain functions across several areas, including motor, emotional, sensory, and tactile functions. Importantly, it also includes cognitive health, or how well one thinks, learns, and remembers.

As a person ages, changes in their brain can affect cognitive health. $While some change is normal, a more severe decline may be a sign of dementia due to Alzheimer's disease (AD) or another type of dementia.|||red-text$

Signs of these changes may include having trouble remembering things, thinking clearly, and interacting with others.

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Alzheimer’s disease

Alzheimer’s disease accounts for 60-80% of dementia cases. Some diseases, like Alzheimer’s disease, that affect memory and thinking will likely worsen over time. It’s important to do everything you can to protect your cognitive health.

Amyloid and cognitive decline

Alzheimer’s disease may be linked to a protein in the brain called amyloid. ||| h5-text-align
  • Amyloid is a protein that the body produces naturally, but an excessive buildup of amyloid plaques in the brain may be associated with memory and thinking issues
  • These plaques can begin to build up in the brain about 20 years before you start to notice symptoms
  • Even if you aren’t experiencing symptoms, there are steps you can take with your doctor to be more proactive about your cognitive health

Three side-profile illustrations of a human brain show the progression from normal to amyloid protein buildup to advanced amyloid plaque accumulation, with a legend explaining the symbols.

How do you know if symptoms like memory and thinking issues are more than normal aging? ||| h5-text-align
Learn More at MoreThanNormalAging.com

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Act early to help protect your brain health

Research shows that dementia cases may be prevented or delayed by managing changeable risk factors. Staying active, eating smart, and being social are good for the brain. Your doctor may be able to help you identify risk factors.
Learn More About Risk Factors

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Learn how to talk to your doctor about brain health at your next appointment.

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Create a cognitive health plan.

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