Date post: | 23-Dec-2015 |
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Sleep….
Mysterious and Fun
SommeilSueño | Unitila Slaap | Alvás
Stages 1 and 2– light sleep
Stage 3 - deep sleep- “Slow Wave Sleep”- “Delta Sleep”
REM
All Stages ofSleep Important
Polyphasicsleep a bust
Sleep Debt?
Does it exist?
Not clear….
Sleep = fun, pleasurable activity
"Sleep rock thy brain" – Shakespeare, Hamlet
Demographics
Rich vs Poor
Women vs Men
Young vs Old
"Dawn comes soon enough for the working class" - Exene Cervenka and John Doe
Young
Middle Age
Old
Young
Middle Age
Old
NIH: Over half of Americans pastage 60 have insomnia.
Siestas
Good for you?....
Naps(Power and Otherwise)
"It’s been a hard day’s nightAnd I’ll be sleepin´ like a log…. “ - The Beatles
Orexin (aka hypocretin)
Neuropeptide hormone
New drugs? • Obesity• Insomnia• Alzheimer’s• Narcolepsy
Orexin (aka hypocretin)
Neuropeptide hormone
Sex is the poor man’s opera
- George Bernard Shaw (?)
"Enjoy the honey-heavy dew of slumber" – William Shakespeare, Julius Caesar
Sleep CultureNot something we have to do…. Something we want to do.
FUN!!!
Good night and sleep well.