Alzheimer’s disease (AD) is a neurological disorder that causes a gradual decline in cognitive ability, primarily affecting memory, thinking, and behavior. It is the leading cause of dementia, which can interfere with daily life activities. Alzheimer’s disease progresses slowly, and symptoms typically worsen over time.
However, even though—according to the U.S. Centers for Disease Control and Prevention (CDC)—over 5 million Americans suffer from this, early-onset Alzheimer’s is atypical. Early-onset Alzheimer’s affects people between 40 and 50 years old.
