Alzheimer’s disease is an escalating global concern, affecting millions of individuals and their families. As a progressive condition, Alzheimer’s leads to a gradual decline in memory, cognitive abilities, and daily functioning, presenting significant challenges for those impacted. It is the leading cause of dementia, accounting for 60-80% of all dementia cases. Key risk factors include aging—primarily impacting those aged 65 and older—and a family history of the disease. If close relatives such as parents or siblings have been diagnosed, your risk of developing Alzheimer’s is notably higher.
Understanding Alzheimer’s Disease
Alzheimer’s disease is marked by certain changes in the brain. This includes the buildup of sticky substances called amyloid plaques as well as tangled proteins known as tau tangles. These disrupt cell communication and lead to cell death– resulting in memory loss, confusion, and difficulty with daily tasks.
The Importance of Brain Health
Keeping your brain healthy helps prevent memory loss and supports overall well-being. Your brain can grow and adapt by forming new connections, which is known as brain plasticity. Staying mentally active through learning and challenges builds a “cognitive reserve” that helps maintain brain function. Good brain health habits can help delay or lessen the effects of Alzheimer’s disease.
Current Research and Resources
Ongoing research explores new treatments, early detection methods, and preventive strategies. Staying informed about these developments and utilizing resources from organizations like the Alzheimer’s Association can provide support and valuable information.
In our next blog, we will dive into practical strategies for boosting brain health–including diet, exercise, cognitive activities, and social engagement. By integrating these habits into your daily life, you can take proactive steps towards enhancing your cognitive function and overall well-being.
Sources:
What are the causes and risk factors of alzheimer’s and other dementias? Alzheimer’s Disease and Dementia. (n.d.). https://www.alz.org/alzheimers-dementia/what-is-alzheimers/causes-and-risk-factor
Tin, A. (2019, March 14). Brain health tips: It’s time to brain better! Schiff Vitamins. https://www.schiffvitamins.com/blogs/brain-health/brain-health-tips-it-s-time-to-brain-better
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-EMILY SMITH, Illinois State University, Senior Research and Marketing Intern
-NICOLE BUTLER, M.A., CCC-SLP/L (ASHA Certified and licensed Speech-Language Pathologist, Founder and Executive Director of Speech Within Reach.)
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