I’ve been doing lots of research into dreams and sleeping and I just wanted to share this nugget of information.
Why is it So Hard to Wake Up in the Morning?
Your clock is controlled by the suprachiasmatic nucleus, a part of the brain that controls the body’s biological rhythms. But, says Jean Matheson, a sleep-disorders specialist at Beth Israel Medical Center in New York, these preset natural rhythms often don’t align with daily realities—work or school start times cannot be adjusted to fit a person’s sleep schedule. People who have trouble crawling out of bed probably have an inner clock set to late wake-up and sleep times, a condition known as phase delay.
It is possible to adjust your phase-delayed body clock, Matheson says, but at a price: No sleeping in on the weekends. “When people sleep late on weekends, they revert to their natural phase-delayed rhythm,” she explains. This makes it harder to wake up early on weekdays. You can train yourself to wake up earlier, Matheson says, by setting your alarm 15 minutes earlier each day (and heeding its call).
When I was younger, I use to be able to cycle my body clock on the weekend. So I would sleep in late on the weekends but wake up early on weekdays. Now I’m older, I’ve finally come to the realisation that I can’t do it no longer.