Dan Gartenberg: The brain benefits of deep sleep -- and how to get more of it
丹.加登堡: 深睡對大腦有益,以及如何睡得更沈
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?
that has captivated me
and technology have brought about a world
circadian rhythm
our energy level throughout the day,
一整天中的能量多寡,
a global experiment on this rhythm,
進行了一項全球性實驗,
our life quality in jeopardy.
置身危險之中。
sleeping a whole hour less
就成了真實的健康危機。
is linked to diseases
with a sleep disorder like sleep apnea,
像睡眠窒息,卻沒去治療,
to get many of these illnesses.
on your mental states?
心理狀態有什麼衝擊嗎?
make risky, rash decisions
冒險、魯莽的決策,
on our capacity for empathy.
more sensitive to our own pain,
真的讓我們對痛苦更敏感,
a hard time relating to others
being a good and healthy person
impacts our health and well-being.
is the most regenerative stage of sleep:
最有再生力的睡眠階段:
electrodes to the scalp, chin and chest.
是把電擊貼在頭皮、下巴、胸口。
to our brain waves in waking life.
have these long-burst brain waves
有很多長長的脈衝,
from our waking life brain waves.
are called delta waves.
被稱為 δ(delta)波。
all those interactions
and personalities.
these regenerative delta waves.
這些有再生力的 δ 波。
for biological youth.
more deep sleep for myself
gizmo, device and hack out there --
I really do need, like most people,
exercise and light exposure,
和曝露在光線下的時間,
to get a deeper night of sleep ...
Dr. Dmitry Gerashchenko
a new finding in the literature,
that if you could play certain sounds
正確時間播放某些聲音,
deeper and more efficient.
next-day memory performance
來改善隔天的記憶表現。
to build this technology.
collaborators at Penn State,
in order to validate our system.
from the National Science Foundation
和國立衛生研究院
stimulating technology.
to a number of devices,
that people were in deep sleep,
stimulating sounds
to make them have deeper sleep.
for you right now.
burst frequency as your brain waves
actually primes your mind
regenerative delta waves.
the next day about the sounds,
that we played the sounds,
with more of these delta waves.
更多的 δ 波以呼應這種聲音。
from the study that we conducted.
在我們的研究中記錄的。
at that burst frequency.
那種脈衝頻率來播放的。
in the upper part of the graph.
more of these regenerative delta waves.
更多有再生力的 δ 波。
accurately track sleep
and sleep habitat
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