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A full 25% of Americans report struggling to get consistent, good sleep. If you can relate, it's likely that you have a bottle of melatonin in your bathroom cabinet—or you’ve at least considered ...

Some studies point to melatonin use as beneficial to heart health, while others say the opposite. Here’s how to make sense of the complex research. Melatonin may be one of America’s most trusted sleep ...

Methamphetamine use disorder (MUD) was associated with significantly lower levels of serum melatonin and disrupted circadian patterns compared with not having MUD, a new study showed. Melatonin levels ...

Few desires are more universal than wanting to get more and better sleep. According to a survey of more than 11,000 people across the globe, over 80% of respondents said they wished for more sleep.

Melatonin is wildly popular—and wildly misunderstood. Here’s why scientists say taking this supplement doesn’t necessarily translate to better sleep. Melatonin is a widely used supplement, touted for ...

If you're struggling to sleep, you're not alone. One in three Americans report having trouble earning good quality sleep. One solution to this common problem is melatonin. Melatonin is a hormone your ...

Melatonin is a hormone secreted by the pineal gland in response to darkness. The pineal gland, which is situated in the midline of the brain, analyses the current state of the environmental light-dark ...