Why you wake up so tired after vivid dreams

Some mornings when you wake up, your head is fuzzy, your body is heavy, and you don't feel rested. It felt like you were dreaming all night. But did all that dreaming actually wear you out? Let's look at what the science ...

Researchers shape guidance for cancer screening

University of Warwick researchers have played a central role in developing new position statements from the UK National Screening Committee (UK NSC), setting out how emerging cancer screening technologies should be evaluated ...

Three medical routines that older people may not need

Enough time had passed since the patient's previous colonoscopy that she met the criteria to undergo another, said Dr. Steven Itzkowitz, a gastroenterologist at the Icahn School of Medicine at Mount Sinai in New York.

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