It's quite easy to do this experiment at home when you're feeling tired. It can help you work out if you are truly struggling when it comes to bedtime.
a group of researchers investigated how sleep deprivation impairs memory inhibitory control and contributes to intrusive memories, focusing on the role of Rapid Eye Movement (REM) sleep in ...
Functional neuroimaging was used to reveal for the first time that deficits in memory control after sleep deprivation are related ... is associated with rapid eye movement (REM) sleep.
James Leinhardt, a sleep posture expert at Levitex, shared a straightforward test for sleep deprivation using just ... note the time when you close your eyes with the intention of going to sleep.