Pineal Gland: The Pea-Sized Brain Organ with Immense Influence on Life

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News18•26-01-2026, 13:56
Pineal Gland: The Pea-Sized Brain Organ with Immense Influence on Life
- •The pineal gland, a pea-sized organ in the brain, is crucial for regulating our body's biological clock and overall well-being.
- •It primarily produces melatonin, a hormone vital for sleep regulation, making us feel sleepy at night and awake in the morning.
- •Beyond sleep, the pineal gland influences mood by contributing to serotonin production; low melatonin can lead to stress and anxiety.
- •It also supports memory, learning ability, brain cell regeneration, and the active functioning of the nervous system.
- •Exposure to blue light from gadgets at night impairs pineal gland function, reducing melatonin and causing sleep disturbances; natural light and dark sleep environments are beneficial.
Why It Matters: The tiny pineal gland is a powerhouse, regulating sleep, mood, and cognitive functions, essential for overall health.
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