Across
- 2. a change in one's normal mental state
- 4. a central nervous system stimulant that affects chemicals in the brain
- 9. worse than nightmares
- 10. used to treat moderate to severe pain.
- 11. before awareness
- 14. the process of clearing the body of drugs or alcohol
- 15. rapid eye movement
- 19. reduce arousal and stimulation.
- 20. a trance-like mental state
- 21. not conscious
- 22. the state of being intoxicated
- 23. substance that raises levels of physiological or nervous activity
- 24. processes we are not conscious of
- 25. visual or auditory feedback to teach people.
Down
- 1. where someone sees, hears, smells, tastes or feels things that don't exist outside their mind.
- 3. to select and focus
- 5. a drug that causes hallucinations
- 6. a suggestion made to a person during hypnosis
- 7. being awake and aware
- 8. sleep disorder of falling asleep.
- 12. disorder where the heart stops in sleep.
- 13. natural sleep cycle
- 16. the fact or condition of being addicted
- 17. an idiosyncratic belief or impression that is firmly maintained despite being contradicted
- 18. sleep disorder where you cant sleep