15 Medical Facts About Alzheimer’s Disease for Caregivers and Sufferers
Alzheimer's disease (AD) is a progressive neurodegenerative disorder that profoundly impacts memory, cognition, and daily functioning. As the most prevalent cause of dementia, it accounts for an estimated 60% to 80% of cases. Understanding the intricacies of Alzheimer's is crucial for caregivers and those affected, as it enables informed decision-making and effective management of the disease. This article delineates 15 essential medical facts about Alzheimer's disease, grounded in scientific research, to provide a comprehensive overview for caregivers and sufferers. 1. Prevalence and Mortality Alzheimer's disease affects over 6 million Americans aged 65 and older (National Institute on Aging, 2024). One in three seniors dies with Alzheimer's or another form of dementia, a mortality rate higher than that of breast and prostate cancers combined (Alzheimer’s Association, 2024). 2. Pathophysiology The hallmark pathological features include amyloid-beta plaqu...