Written by: Dr Subita Alagh
11 July 2025
Feeling tired but wide awake at night? You’re not alone. Many people feel sleepy all day but struggle to sleep at night. Let’s explore what could be going on.
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Long or late naps can disrupt your sleep. Try short 20–30 minute naps earlier in the day for better nighttime rest.
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Stress and anxiety activate your body’s alert system, making it harder to wind down and fall asleep, even when you're tired.
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Even a cup of coffee in the afternoon can keep you up at night. Avoid caffeine 4–6 hours before bedtime.
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Phones, TVs, and laptops emit blue light that delays melatonin release. Reduce screen time 2 hours before bed to help your body unwind.
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Conditions like sleep apnea or restless legs syndrome can leave you tired all day and disrupt sleep at night. Don’t ignore ongoing symptoms.
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Your circadian rhythm controls sleep-wake cycles. Irregular sleep habits, late-night light, or shift work can throw it out of sync.
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Stick to a sleep routine, limit caffeine, reduce screen time, and manage stress. Still struggling? It’s time to talk to a doctor.
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