Alzheimer’s Disease 101

There are different stages of Alzheimer’s disease and symptoms of Alzheimer’s disease advance slowly over many years. The most common symptom of Alzheimer’s disease in its earlier stages is mild memory loss that disrupts everyday life, such as misplacing items, forgetting names and asking the same questions repetitively. Changes in behavior, like not wanting to see friends or family or withdrawing from social events, are also symptoms of Alzheimer’s disease in its earlier stages. The earlier stages of Alzheimer’s disease include: Cognitively unimpaired Alzheimer’s disease: No noticeable cognitive symptoms, but biological changes in the brain may be present. Early-stage Alzheimer’s with mild cognitive impairment (MCI): Memory loss can be noticeable, but independent living (the ability to do household chores, driving, keeping up with personal care) is still possible. Help may be needed for complicated tasks like managing medications and finances. Early-stage Alzheimer’s with mild dementia: Changes in cognitive function and behavior start to affect everyday life. Help may be needed for activities of daily functioning. Common symptoms of early-stage Alzheimer’s with mild dementia inclu...