Can smells wake us up from deep sleep?
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Can smells wake us up from deep sleep?





Can smells wake us up from deep sleep? - The Body Odd (Getty Images stock)

Will smoke, even the first, faint scent of a fire, wake a person from a deep slumber? At least according to published research, the answer to that burning question is quite hazy: Maybe. Maybe smoke will wake you up but maybe not, according to two studies

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