Improve your sleep quality with consistent habits

Go to bed and wake up at the same time every day, including weekends, and create a dark, cool sleeping environment. Poor or inconsistent sleep is the most common root cause of chronic low energy, and fixing it often resolves fatigue without any other changes.

Why It Works

Your circadian rhythm relies on consistency. Irregular sleep times fragment deep sleep and REM cycles, which are the restorative phases that replenish physical and mental energy. A cool room (65-68 degrees F) and complete darkness support melatonin production and deeper sleep stages.

Tips

• Stop screens 30-60 minutes before bed, or use blue-light blocking glasses
• Avoid caffeine after 2 PM; its half-life is 5-6 hours, meaning half the caffeine from a 3 PM coffee is still active at 9 PM
• Keep weekend wake times within 1 hour of your weekday schedule to avoid "social jet lag"
• If you cannot fall asleep within 20 minutes, get up and do something calm in dim light until drowsy