Ost of What We Know About Sleep Has Only Been Discovered in The Past 25 Years
Ost of What We Know About Sleep Has Only Been Discovered in The Past 25 Years
Ost of What We Know About Sleep Has Only Been Discovered in The Past 25 Years
in the past 25 years, but it’s fair to say we’ve made up for it.
Scientists and researchers all over the globe are learning
more and more about sleep every day (and night), teaching
us things we never even dreamed about this process
(excuse the pun). We’ve put together a list of 22 of the most
interesting and surprising facts about sleep that you may
not know.
6. It’s not uncommon for deaf people to use sign language in their sleep
There are many instances where people have reported their deaf partners or children using
sign language in their sleep.
7. Dysania is the state of finding it hard to get out of bed in the morning
We’ve all no doubt found it tricky getting out of bed every now and again, but those
suffering from Dysania find it particularly difficult. It is most likely to be a form of Chronic
Fatigue Syndrome.
9. The sensation of falling when half asleep and jerking yourself awake is
called ‘hypnic jerks’
No-one is totally sure why hypnic jerks occur but they are deemed to be perfectly healthy.
However, they may be increased by anxiety, caffeine or physical activity close to bedtime.
They are more frequent in young people and decrease as we get older.
13. Those born blind experience dreams involving things such as emotion,
sound and smell rather than sight
This is a topic that is really quite interesting and the timing of the blindness in a person’s life
may impact what that person dreams about. There’s plenty more on this here.
17. Sleep experts have discovered a direct link between people’s favourite
sleeping positions and their personalities
This is also according to Professor Idzikowski, suggesting that those who sleep in the foetal
position “may appear tough but are actually sensitive souls right to their core.” See what
the Professor says about the other sleep positions.
18. Ideally, falling asleep at night should take you 10-15 minutes
If it takes you less than five minutes, chances are you are sleep deprived.
19. Humans are the only mammals that willingly delay sleep
How nice it must be to just be able to go to sleep whenever and wherever you are!