sleep cycles (deep sleep, rem sleep)
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Related concepts
Concepts that appear alongside sleep cycles (deep sleep, rem sleep) across episodes.
- loving kindness meditation
- white noise
- ergonomics (pillow, mattress)
- melatonin (sleep hormone)
- hpa axis dysregulation
- progressive muscular relaxation
- sleep apnea
- neurotransmitter imbalance
- aromatherapy
- guided imagery
- adenosine clearance
- blue light / red light (kelvin range)
- free radicals
- circadian rhythms
- cortisol (stress hormone)
- oxytocin (bonding hormone)
- immune system suppression
- insulin sensitivity
- stimulants (caffeine, nicotine, alcohol)