Across
- 3. perceptions that have no direct external cause
- 5. focusing of attention to clear one’s mind and produce relaxation
- 8. a stage of sleep characterized by rapid eye movements, a high level of brain activity, a deep relaxation of the muscles, and dreaming
- 9. condition characterized by suddenly falling asleep or feeling very sleepy during the day
- 10. chemicals that affect the nervous system and result in altered consciousness
- 11. state of awareness, including a person’s feelings, sensations, ideas, and perceptions.
- 16. suggestion made during hypnosis that influences the participant’s behavior afterward
- 17. Brainwaves occasionally shift from low to high amplitudes. Eyes roll side to side
- 18. failure to get enough sleep at night in order to feel rested the next day
Down
- 1. process of learning to control bodily states with the help of machines monitoring the states to be controlled
- 2. drugs that often produce hallucinations
- 4. Starts about 30 minutes after the initial first stage. Large - amplitude delta waves begin to sweep your brain
- 6. rhythm of activity and inactivity lasting approximately one day
- 7. state of consciousness resulting from a narrowed focus of attention and characterized by heightened suggestibility
- 12. sleep disruptions that occur during Stage IV of sleep, involving screaming, panic, or confusion
- 13. Lasts up for 10 minutes, pulse will slow down and muscles relax. Phase is marked by theta waves.
- 14. walking or carrying out behaviors while asleep
- 15. Deepest sleep. Large regular delta waves occur more than 50% of the time and indicate a state of deep sleep. During this stage you may sleep walk or sleep talk