Melatonin. You can buy it in pill form at most grocery stores and drug stores.
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∙ 13y agoPineal gland
the pineal gland
Pineal gland
melatonin
Pineal gland
The pineal gland, located in the brain, plays a key role in influencing the sleep-wakefulness cycle. It produces the hormone melatonin, which helps regulate our circadian rhythms and promotes sleepiness. In response to darkness, the pineal gland increases melatonin production, signaling to the body that it's time to sleep.
The hormone melatonin, which is secreted by the pineal gland.
Melatonin is a hormone our body produces that makes us sleepy. Stop using any electronics at least an hour before bed because the light from the gadgets makes your body stop producing melatonin therefore you won't feel the sleepy effects from the hormone.
Want of sleep; inability to sleep; wakefulness; sleeplessness.
Circadian
Circadian
yes it is