반응형 sleep1 Scientific Methods to Improve Sleep Quality: 7 Habits That Make Sleep Your Best Medicine Scientific Methods to Improve Sleep Quality: 7 Habits That Make Sleep Your Best MedicineEver feel like no matter how long you sleep, you still don't feel rested?What matters more than ‘sleep duration’ is ‘sleep quality’.After your 40s, hormonal changes, stress, electronic device use, and irregular routines often make deep sleep harder to achieve.This article outlines scientifically proven method.. 2025. 10. 13. 이전 1 다음 반응형