Not exact matches
I'm awake writing this during the biologically normative and healthy
stages of first and
second sleep.
In terms
of co
sleeping, the
second stage of your child's life includes the time after infancy and before kindergarten.
Researchers say we feel refreshed if wakened during the
second of the four
stages of sleep.
Stuck's team waited until their subjects had entered the REM phase
of sleep, the
stage at which most dreams occur, and then exposed them to a high dose
of smelly air for 10
seconds before waking them up one minute later.
«The difficulty for these patients is that there may be many hours
of contractions — and lack
of sleep — before they even get to the
second stage or the «pushing»
stage.
The study found that this dose was associated with an increase in the amount
of stage 1
sleep in the
second half
of the night.