Routine No 705 - Sleeping environment
Sleep in a cool bedroom.
The bedroom should have a cooler temperature than the rest of your home; for most people, a temperature between 15-22°C is optimal. Adjust the heating or open the window for a while before going to bed.
WHY IT HELPS:
One of the signals that the body is preparing for sleep is a slight drop in body temperature. A lower temperature in the bedroom helps the body in this process and contributes to a better quality of sleep.
Routine No 001 - Sleep schedule