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Why You're Exhausted Despite Plenty of Sleep: 9 Common Causes

Why You re Exhausted Despite Plenty of Sleep: 9 Common Causes

Ever wake up after a solid night's sleep but still struggle to get out of bed or function without coffee? As sleep professor Eus van Someren explains, "To sleep well, you need to be able to lie down." Fatigue isn't always about hours slept.

Even with sufficient rest, exhaustion can persist. Drawing from sleep research and health expertise, here are nine key culprits. If you're constantly drained, one might be the issue.

1. Not Enough Exercise

If you've been sedentary all day, it can leave you feeling sluggish. Regular physical activity delivers an energy boost that combats fatigue effectively.

2. Cluttered Surroundings

Piles of dishes, a messy home, or a chaotic desk sap your focus and energy. Studies show tidy spaces enhance concentration. The fix? Declutter for clearer thinking and renewed vigor.

3. Excess Sugar

Sugar provides a quick energy hit, but the crash follows, worsening fatigue and cravings. Opt for nuts instead for sustained fuel.

4. Dehydration

Insufficient fluids lead to headaches, poor concentration, and tiredness. Aim for 1.5 to 2 liters daily—keep water handy to stay hydrated effortlessly.

5. Skipping Meals

Your body needs steady fuel like a car. Balanced intake of carbs and proteins, plus healthy snacks, keeps energy stable throughout the day.

6. Too Much Caffeine

Coffee perks you up initially, but excess can cause crashes. If dependent, taper off gradually to avoid withdrawal headaches.

Why You re Exhausted Despite Plenty of Sleep: 9 Common Causes

7. Chronic Stress

A packed schedule and racing thoughts signal stress overload. Pause for meditation to relax, and invest in a quality pillow. Discover the top 10 firm pillows here.

8. Iron Deficiency

Low iron can cause anemia, reducing oxygen delivery and causing fatigue. Combat it with iron-rich foods like broccoli, green beans, whole wheat bread, and beef.

9. Suboptimal Sleep Setup

Sleep expert Eus van Someren notes: "To sleep well, you need to be able to lie down." Rotate your mattress regularly, replace it and pillows every few years, choose a supportive slatted base or box spring, use clean sheets, ventilate, and banish dust.

Explore the top 10 best double mattresses here.

Find the best pillows for side sleepers here.

Text: Rosemarijn Zandt | Images: Shutterstock

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