David Benavides, a board-certified sleep medicine physician, told Newsweek when you should cut off coffee consumption and why.

You can sort of think of it as a modified or upgraded version of sleep hygiene,” says Dr. Sam Kashani, a sleep medicine ...

Doctor and scientist David Benavides weighed in on the matter. Read also: Florida man arrested for driving into anti-Musk protesters If you like to have a steaming cup of coffee in the evening ...

Newsweek spoke with David Benavides, a board-certified sleep medicine physician, about the findings, which showed that ...