Sleep and Dreams

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Across
  1. 2. the cognitive theory of dreams says dreams reflect
  2. 6. during REM, our muscles are ________
  3. 7. REM Sleep _______ Disorder is physically acting out intense dreams
  4. 12. Trouble falling or staying asleep
  5. 13. sleep ______ is when breathing stops repeatedly during sleep
  6. 15. N1 sleep is the _______ stage
  7. 16. the ________ theory of dreams focuses on the literal content of dreams rather than hidden meanings
  8. 19. N3 is considered _____ sleep
  9. 22. the psychoanalytic theory of dreaming comes from Sigmund ______
  10. 23. your _______ time is slower when you're sleep deprived
  11. 24. the __________ processing theory of dreams states that dreams help to process & form day’s experiences into memories
  12. 26. the activation-synthesis theory says that the brain makes up stories based on _______ activity from the brainstem
  13. 27. the _______ includes twitching and feeling like you're falling
Down
  1. 1. ________ are a series bodily of changes that occur every 24 hours
  2. 3. Uncontrollable, sudden sleep attacks during the day
  3. 4. the EEG measures ________ activity in the brain
  4. 5. stages N1, N2, and N3 are referred to as _______ stages
  5. 8. the activation-synthesis theory focuses on the activity of the _______
  6. 9. Getting up and walking around while asleep
  7. 10. in REM sleep, we have _______ dreams
  8. 11. _______ familial insomnia is a rare genetic condition that leads to death
  9. 14. After suffering trauma, people often report ________
  10. 17. ______ thoughts
  11. 18. lost sleep must be “paid back”
  12. 20. REM _______ is the tendency for REM sleep to increase following REM sleep deprivation
  13. 21. sleep strengthens ________
  14. 25. 80% of dreams have _______ emotional content