Temperature-Based Sleep Optimization
Temperature reduction is said to shorten sleep onset time by several minutes in measured studies. Temperature is presented as a primary sleep signal alongside light because circadian rhythms expect cooling at night and warming in the morni…
1 sources - 4 claims
Temperature reduction is said to shorten sleep onset time by several minutes in measured studies. Temperature is presented as a primary sleep signal alongside light because circadian rhythms expect cooling at night and warming in the morning. Modern sleeping environments are described as disrupting natural nighttime cooling. Cooling mattress technology is framed as a way to recreate cooler ancestral sleep conditions.