Evening Habits That Improve Sleep Quality: How your nighttime routine affects hormones, deep sleep Why Evening Habits Matter More Than You Think Most people focus on how many hours they sleep, yet overlook what happens in the final hours before bed. Your evening habits directly influence hormone release, nervous system activity, and sleep architecture. Sleep

Deep Sleep Optimization: how to increase slow-wave sleep naturally What Is Deep Sleep and Why Does It Matter Deep sleep, also known as slow-wave sleep (SWS), is the most physically restorative stage of sleep. During this phase, brain waves slow dramatically, muscle activity decreases, and the body enters a state of profound repair. Deep sleep