Is there a link between Alzheimer’s and sleep?

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Is there a link between Alzheimer's and sleep?

Holly Firfer looks into the link between Alzheimer's and sleep.

02:25 - Source: CNN

Living with Alzheimer's 14 videos

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Is there a link between Alzheimer's and sleep?

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How Alzheimer's destroys the brain

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Reaching Alzheimer's patients with music

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How to prevent Alzheimer's disease

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Could red wine help slow Alzheimer's?

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Driving with early stage Alzheimer's

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Seth Rogen on family's fight with Alzheimer's

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Could smell test detect Alzheimer's?

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Older women more likely to get Alzheimer's

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