What is the generally accepted minimum sleep duration adults require nightly to maintain cognitive sharpness and prevent performance deficits?
Answer
Seven hours
Maintaining cognitive sharpness generally requires adults to obtain a minimum of seven hours of sleep nightly to keep cognitive decline at bay and avoid the steady accumulation of performance deficits.
Related Questions
What level of sleep restriction sustained over several days leads to a cognitive deficit equivalent to being awake for 24 hours straight?What is the generally accepted minimum sleep duration adults require nightly to maintain cognitive sharpness and prevent performance deficits?Which type of memory consolidation is primarily associated with the Slow-Wave Sleep (SWS) stage?What is the name of the brain's primary waste clearance pathway that becomes most active during sleep?What physiological change occurs in the space between neurons during deep sleep to facilitate the removal of metabolic waste?Which cognitive ability is shown to be affected by sleep loss more severely than tasks requiring immediate, short-burst attention?How does the cognitive damage from chronic partial sleep restriction compare to a single night of total sleep deprivation?What is the role of the hippocampus concerning newly acquired information during wakefulness?What is fragmented sleep prevented from achieving, even if the total time spent in bed is sufficient?What action concerning blue light should be taken to protect the crucial early-night SWS window?