Unit 3 Psychology: Sleep - Stages of sleep
- Created by: catt-jackson
- Created on: 23-02-14 19:26
View mindmap
- Stages of sleep
- Stage One
- Light sleep.
- Easily woken.
- Alpha waves.
- Hypnogogic state.
- 15 minutes.
- Stage Two
- Large, slow theta waves.
- K-complexes.
- 20 minutes.
- Stage Three
- 15 minutes.
- Long, slow delta waves.
- Stage Four
- 30 minutes.
- Slow wave sleep. (SWS)
- Deep sleep.
- Long, slow delta waves.
- Hard to wake.
- Parasomniac features.
- Secretion of growth hormones.
- Rapid Eye Movement (REM)
- 10 minutes.
- Beta waves.
- Dreams.
- Paralysis.
- Active brain.
- Stage One
Comments
No comments have yet been made