Cortisol is a key hormone released in the morning.
Cortisol plays a vital role in preparing your body to wake up and become alert. This release is often triggered by exposure to light, such as the rising sun. Here's a more detailed breakdown:
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Cortisol's Role: Cortisol is a steroid hormone produced by the adrenal glands. It's involved in numerous bodily functions, including:
- Regulating blood sugar levels
- Reducing inflammation
- Controlling the sleep-wake cycle
- Boosting energy levels
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Morning Release Trigger: As you are exposed to light (natural or artificial), your body increases cortisol production. This surge helps you transition from sleep to wakefulness.
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Disruption Factors: Artificial light exposure in the evening can interfere with cortisol production, potentially affecting your sleep cycle and morning alertness. Maintaining a regular sleep schedule and minimizing evening light exposure can help regulate cortisol levels.
In summary, while other hormones also contribute to overall bodily function, cortisol is the primary hormone associated with preparing you to wake up in the morning.
