Apr 15, 2025
Feeling Fatigue At Night? Here's What It Could Mean for Your Health
Explore causes and personalized insights for fatigue at night using advanced testing with Mito Health.
Why It Happens
Feeling fatigued at night is expected, but excessive evening exhaustion may indicate poor sleep quality, circadian misalignment, or blood sugar instability.
Sleep Debt Accumulation: Skipping restful sleep the night before compounds fatigue.
Circadian Disruption: Irregular schedules or light exposure can make you feel wired yet tired.
Reactive Hypoglycemia: A blood sugar crash after dinner can lead to fatigue and fog.
Chronic Stress: Cortisol imbalances from daily stress wear down energy reserves by evening.
How to Manage
Wind Down Consistently: Keep a regular bedtime and avoid screens 1 hour before sleep.
Limit Sugar or Refined Carbs at Dinner: Prevent blood sugar spikes and crashes.
Use Magnesium or Adaptogens: Support relaxation and lower cortisol levels naturally.
Evaluate Sleep Quality: Consider tracking deep vs. REM cycles with a wearable.
Key Biomarkers
Expert-Backed Reads
The 7-Step Protocol to Conquer Stress: Insights from Andrew Huberman
Understanding the "Stress Hormone" & Its Impact on Your Health
2 Silent Killers in Your Blood: How Mito Health Can Uncover and Combat Stress-Induced Aging