Sep 30, 2025

Why is 6 hours of sleep not enough for your body?

Aanya Mehta

Brain Function Declines

Less sleep impairs memory, focus, and decision making, your brain can’t process information properly.

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Increase Risk of Heart Problems

Short sleep is linked to high blood pressure, heart disease, and stroke.

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Mood Swings and Anxiety

6 hours isn’t enough for emotional regulation, you may feel irritable, anxious, or depressed.

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Poor Muscle Recovery

Less sleep reduces growth hormone production, muscles recover slower after exercise.

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Reduced Longevity

Studies show chronic sleep deprivation may shorten lifespan and accelerate aging.

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Weakens Immunity

Your body produces fewer infection fighting cells and antibodies, making you more prone to illnesses.

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Weight Gain and Metabolism Issues

Sleep deprivation affects hunger hormones, you crave sugar and carbs, and your metabolism slows down.

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Solution

Adults need 7 to 9 hours of quality sleep. Prioritize bedtime, reduce screens, and create a sleep friendly routine.

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