Medical economics

Record number of Americans choose Obamacare

Over 15 million Americans have signed up for health insurance using the Affordable Care Act's federal marketplace, a 33% increase from the year before, preliminary government data shows.

Alzheimer's disease & dementia

Nightmares in middle age linked to dementia risk

People who experience frequent bad dreams in middle age are more likely to be diagnosed with dementia later in life, according to research at the University of Birmingham.

Parkinson's & Movement disorders

Parkinson's disease: Bad dreams could be an early warning sign

Every night when we go to sleep, we spend a couple of hours in a virtual world created by our brains in which we are the main protagonist of an unfolding story we did not consciously create. In other words, we dream.

Parkinson's & Movement disorders

Bad dreams could be early warning of Parkinson's disease

Older adults who start to experience bad dreams or nightmares could be exhibiting the earliest signs of Parkinson's disease, say researchers at the University of Birmingham.

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