DEAR DR. GOTT: My 73-year-old father seems rather forgetful these days. When I took him to his doctor, he was diagnosed with pre-Alzheimer’s disease. I’ve heard of Alzheimer’s, but what exactly is pre-Alzheimer’s?
DEAR READER: It is estimated that more than 5 million Americans suffer from a form of Alzheimer’s, the leading cause of dementia in the Western world. There are new guidelines available for diagnosing early-stage Alzheimer’s (pre-Alzheimer’s), indicating that a state of mental decline can begin years prior to the occurrence of other, more classic symptoms.
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