Have you ever wondered why some people jump out of bed at sunrise while others don’t feel alive until after midnight? The answer lies in your chronotype—your body’s natural preference for sleeping and waking. If you’re searching for what is a chronotype, this guide will explain everything you need to know about this fascinating biological concept and how it can transform your life. A chronotype is your unique biological rhythm that determines when you feel most alert or sleepy throughout the 24-hour day. It’s a personal sleep-wake preference regulated by your internal body clock, or circadian rhythm. Some people are…
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The sleep-wake cycle, also known as the circadian rhythm, is your internal biological clock that controls when you feel alert or sleepy. This cycle is influenced by external cues like light, temperature, and eating habits. Disruptions can lead to fatigue, insomnia, irritability, and poor performance during the day. 1. Get Morning Sunlight Exposure Light is the strongest signal for resetting your body clock. To fix your sleep-wake cycle naturally, get at least 15–30 minutes of natural sunlight within an hour of waking up. This triggers your brain’s master clock (the suprachiasmatic nucleus) to suppress melatonin production, making you feel awake…
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Your circadian rhythm is your internal body clock that runs on a 24-hour cycle. It influences everything from sleep and alertness to metabolism, hormone production, and mood. However, this rhythm can be disrupted by poor sleep habits, jet lag, shift work, or even stress. If you’re feeling constantly tired, unfocused, or struggling to fall asleep, it may be time to reset your internal clock. But how long does it take to reset circadian rhythm naturally? On average, it takes between 3 to 10 days to reset circadian rhythm naturally. The exact time varies depending on how off-course your schedule is…