Alzheimer's Disease

What Is Alzheimer's Disease?

Try this 4 - question quiz to see how much you know about Alzheimer's Disease: What Is Alzheimer's Disease?.

1. Alzheimer's disease is

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Alzheimer's disease is the most common cause of dementia among older people. Symptoms usually begin in a person’s mid-60s, and the risk of developing the disease increases with age. However, Alzheimer’s disease is not a normal part of aging.