Enter melatonin gummies for kids, a product increasingly appearing on supermarket shelves and appealing to desperate and sleep-deprived parents. Melatonin is a naturally occurring hormone that ...

An FDA study of 110 melatonin supplements marketed for children found doses ranged from 0 to 667 percent of the amount on the ...

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Safety concerns have been raised about doses of the sleep-wake hormone melatonin in over-the-counter supplements that are often marketed to parents as gummies that they can give to their children.1 A ...

Bright afternoon and early evening light exposure in adolescents leads to lower melatonin levels and delays circadian rhythms ...

Dr. Roach shares tips for good sleep hygiene including consistent sleep patterns, regular exercise, and avoiding troublesome ...

Melatonin is a hormone made by the pineal gland; it helps control our circadian rhythm, changes in body temperature, and functions like alertness and sleep, says Muhammad A. Rishi, MD, MBBS, a ...

Letters: Families are turning to unregulated sleep aids out of desperation, says Vicki Beevers of The Sleep Charity ...

Previous knowledge on melatonin use for pulmonary arterial hypertension has primarily been gathered from animal studies, with ...

But melatonin, he said, could act like “a reset button for your bedtime routine” when things got out-of-whack. (Zarbock did not respond to interview requests.) ...

Melatonin was first discovered in bovine or cow pineal gland. It was then found in many species of animals including humans. Melatonin is widespread and most extensively studied in vertebrates ...

Most totally blind people have circadian rhythms that are “free-running” (i.e., that are not synchronized to environmental time cues and that oscillate on a cycle slightly longer than 24 hours).