Health

Wake-up Call: How a Lack of Sleep Can Cause Alzheimer’s

I DON’T mean to pry, but how much sleep did you get last night? What about over the past week? I ask because the answer could have serious consequences for your future mental health. More than 44 million people worldwide currently have Alzheimer’s disease, including members of my own family. The health, economic and personal impact is staggering. There has been a marked acceleration in the number being diagnosed with the disease as the human lifespan has increased, but importantly, as total sleep time has decreased.

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