Adjust bedroom temperature
A cooler room enhances REM and deep sleep, improving mood.
What You'll Do
Set your bedroom thermostat to 20-22°C before bed.
Scientific Basis
Avoiding high bedroom temperatures above ~25 °C prevents ~10% reduction in REM and deep sleep duration, aiding mood by preserving emotional regulation cycles.
Chevance, G. et al. (2024). A systematic review of ambient heat and sleep. Environmental Research Communications.The Science of Impact
Improving sleep quality can enhance emotional regulation, reducing mood disorders.
Better sleep can lead to a 20% increase in daytime alertness and productivity.
Maintaining optimal sleep conditions may reduce healthcare costs associated with sleep disorders.
Pro Tips
Set your bedroom thermostat to 20-22°C for optimal sleep.
Use breathable bedding materials to help regulate temperature.
Limit electronic device usage at least 30 minutes before bedtime to improve sleep onset.