Dan Gartenberg: The brain benefits of deep sleep -- and how to get more of it
Dan Gartenberg: A mély alvás jótékonyan hat agyunkra
TED Resident Dan Gartenberg has spent his adult life trying to make seven and a half hours feel like eight hours. Full bio
Double-click the English transcript below to play the video.
your sleep more efficient?
hatékonyabbá tehetnénk?
that has captivated me
and technology have brought about a world
és a technológia megteremtette
circadian rhythm
our energy level throughout the day,
nap közbeni energiaszintünket,
a global experiment on this rhythm,
fölborítani ezt a ritmust,
egészséges alvásunkat
our life quality in jeopardy.
sleeping a whole hour less
egy teljes órával kevesebbet alszik,
is linked to diseases
hogy a rossz alvás s a betegségek:
bajok, agyi érkatasztrófa
with a sleep disorder like sleep apnea,
pl. az alvás közbeni légzéskimaradás
to get many of these illnesses.
on your mental states?
miként hat az alvás?
make risky, rash decisions
elhamarkodott döntéseket hozunk,
on our capacity for empathy.
more sensitive to our own pain,
önnön fájdalmunk iránt,
a hard time relating to others
hogy nehezen viselünk el másokat,
being a good and healthy person
impacts our health and well-being.
hanem minősége is hat.
is the most regenerative stage of sleep:
legpihentetőbb szakasza:
electrodes to the scalp, chin and chest.
s állra helyezett elektródákkal mérjük.
to our brain waves in waking life.
have these long-burst brain waves
nagy amplitúdójúak,
from our waking life brain waves.
az ébrenléti hullámoktól.
are called delta waves.
hívjuk delta-hullámoknak.
all those interactions
and personalities.
és személyiségünkben.
regeneráló delta-hullámainkat.
these regenerative delta waves.
for biological youth.
szeretnék magamnak,
more deep sleep for myself
gizmo, device and hack out there --
I really do need, like most people,
hogy mint a legtöbbünknek,
exercise and light exposure,
a mélyebb éjszakai alvásra,
to get a deeper night of sleep ...
Dr. Dmitry Gerashchenkóval
Dr. Dmitry Gerashchenko
a new finding in the literature,
egy szakirodalmi újdonságot:
that if you could play certain sounds
hogy ha kellő időben
deeper and more efficient.
és hatékonyabbá tehető.
memória-teljesítményünk
next-day memory performance
to build this technology.
collaborators at Penn State,
kutatólaborjának munkatársaival együtt
rendszerünk tesztelésére.
in order to validate our system.
from the National Science Foundation
az Országos Tudományos Alaptól
technika fejlesztésére.
stimulating technology.
to a number of devices,
hogy a mély alvás szakaszt elérte,
that people were in deep sleep,
stimulating sounds
serkentő hangokat,
hogy elmélyítik az alvást.
to make them have deeper sleep.
for you right now.
burst frequency as your brain waves
az agyhullámokéval,
actually primes your mind
delta-hullámot állítson elő.
regenerative delta waves.
kérdeztük a résztvevőket, kiderült,
the next day about the sounds,
that we played the sounds,
a lejátszott hangnak,
delta-hullámot állított elő.
with more of these delta waves.
from the study that we conducted.
agyhullámait ábrázolja.
at that burst frequency.
frekvenciáját mutatja.
in the upper part of the graph.
regeneratív delta-hullám keletkezik.
more of these regenerative delta waves.
befolyásolni az alvást
accurately track sleep
and sleep habitat
tegyük az emberek alvását.
regeneratív, mint lehetne,
as regenerative as it could be,
ABOUT THE SPEAKER
Dan Gartenberg - Sleep scientistTED Resident Dan Gartenberg has spent his adult life trying to make seven and a half hours feel like eight hours.
Why you should listen
Daniel Gartenberg is a PhD in Human Factors and Applied Cognition and is currently an adjunct assistant professor at Penn State University. He has 10 years of experience making sleep technology and is an entrepreneur who founded Proactive Life LLC, Mobile Sleep Technologies LLC, and Fly Fleet LLC. At Proactive Life, Gartenberg developed smartphone and wearable apps, like the Sonic Sleep Coach Alarm Clock, for tracking sleep quality and playing sounds that make sleep deeper. He is currently conducting grant-funded research from the National Science Foundation and the National Institute of Aging to develop sound environments that can diagnose and treat sleep disorders, improve sleep quality, and optimize daytime alertness. Gartenberg works with companies and individuals who want to get more out of their sleep.
Dan Gartenberg | Speaker | TED.com