Check out our Patreon page: https://www.patreon.com/teded View full lesson: https://ed.ted.com/lessons/what-causes-insomnia-dan-kwartler What keeps you up ...
========== What keeps you up at night? Pondering deep questions? Excitement about a big trip? Or is it stress about unfinished work, an upcoming test, or a dreaded family gathering? For many people, this stress is temporary,
as its cause is quickly resolved. But what if the very thing keeping
you awake was stress about losing sleep? This seemingly unsolvable loop
is at the heart of insomnia, the world’s most common
sleep disorder. Almost anything can cause
the occasional restless night - a snoring partner, physical pain, or emotional distress. And extreme sleep deprivation like jetlag
can throw off your biological clock, wreaking havoc on your sleep schedule. But in most cases, sleep deprivation
is short-term. Eventually, exhaustion catches up
with all of us. However, some long-term con...