From a scientific point of view, the pineal gland is part of the endocrine system. It is primarily known for its involvement in the production of melatonin, a hormone that plays a role in regulating the circadian rhythm.

Melatonin plays an important role in the sleep-wake cycle and in adapting the body to day/night cycles. The pineal gland also interacts with other brain structures, particularly the hypothalamus, thus contributing to the body's overall balance.

When these mechanisms are disturbed, some people may experience sleep disorders or a feeling of fatigue. These effects are multifactorial and cannot be attributed to a single cause.

👉 The information presented here is based on recognized scientific knowledge.

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