Alzheimer's disease is marked by memory and cognitive decline, particularly affecting declarative memory, leading to various symptoms as the disease progresses.
Alzheimer's disease is characterized by a progressive impairment in memory and cognitive function, with declarative memory being one of the first types affected, leading to difficulties in learning and remembering new facts and recalling past experiences. Symptoms may include forgetting names, misplacing items, and repetitive behavior. As the disease advances, other cognitive functions deteriorate, leading to a loss of physical coordination and the ability to respond to the environment.
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