Sleep in Teens Flashcards
What is the TST gap?
Difference of total sleep time of adolescents between non-school days and school days
Sleep trends during adolescence (4)
delayed bedtimesdelayed rise times on weekendsdecline in TST during weekgreater discrepancy in sleep patterns between weekdays and wekeends
Need for sleep remains constant, about _____
9 hours
Average teen gets ______ of sleep per night
7.5 hours
Percentage of teens getting _______ of sleep increases with age
<7 hours
Caregiver belief
Believe that adolescent gets enough sleep on school nights
Psychosocial factors affecting teens sleep-deprivation (3)
decreased parental monitoring
academic demand
other activities: social, extracurricular, employment
Biological factors affecting teens sleep-deprivation (2)
40% decrease in SWS
onset of puberty triggers a preference for eveningness
_____________ leads to behavioral issues like daytime sleepiness, more caffeine consumption, greater likelihood of non-alcoholic drug use
insufficient sleep
psychosocial correlates to insufficient sleep are lower _________ and _________, chance of clinical _________, more ________ symptoms
self-esteem
life satisfaction
depression
depressive
Most data of insufficient sleep in teens is ________, some ___________ data, and very little ______________ data
correlational
longitudinal
experimental
______ % of US population over a 12-month period experience teen sleep disturbance
30
_______ of all lifetime mental disorders start by ______ years of age
Half
14
sleep deprivation can cause (6)
tiredness difficulties with focused attention effects on learning, memory consolidation irritability and risk taking difficulties with affect regulation accidents
What is the temporal gap in brain development?
During adolescence there is a higher stage due to sharper rise in development in subcortical regions compared to prefrontal regions
subcortical regions vs prefrontal regions
subcortical: emotion, reward seeking, etc
prefrontal: behavior regulation and cognitive control
There is ___________ and _____________ association between sleep and anxiety and depressive symptoms in youth
cross-sectional
longitudinal
____________ consequences in adults from sleep deprivation experiments
affective
evening types have greater … (6)
depression/anxiety symptoms emotional instability suicidality aggressive/antisocial behavior, and rule-breaking poor self-regulation use of alcohol and nicotine tendency for impuslivity