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A sedentary lifestyle slows your metabolism, even during sleep.
Solution: Aim for at least 30 minutes of physical activity each day to keep your metabolism humming.
10. Sleeping in a Hot Room
Warmer rooms decrease brown fat activity, which plays a role in burning calories while you sleep.
Solution: Lower your bedroom temperature to between 60–67°F (15–19°C) for optimal results.

11. Irregular Sleep Patterns
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