On average, they took 10 minutes longer to fall asleep and displayed significantly
less rapid eye movement (REM) sleep than the group reading printed books.
The e-book readers experienced
less rapid eye movement sleep than their printed - book - reading counterparts, and were less alert the mornings after.
People who get
less rapid eye movement (REM) sleep may have a greater risk of developing dementia, according to a new study published in the August 23, 2017, online issue of Neurology ®, the medical journal of the American Academy of Neurology.
Not exact matches
Babies spend much
less time in
rapid eye movement (REM) sleep (which is dream time sleep) and the cycles are shorter.
Interestingly, during the second and third trimesters, you spend
less sleep time in
rapid eye movement (REM) sleep, the cycle in which most dreams occur.
EEG studies demonstrated that although C57BR / cd mice spend
less time sleeping, a greater proportion of their sleep time is spent in paradoxical sleep (PS)(equivalent to human
rapid eye movement, or REM sleep) than is true of mice of six other inbred strains tested (Pagel et al. 1973).
They took longer to fall asleep, and spent
less time in restorative REM, or
rapid -
eye movement, sleep.