The negative health effects of poor sleep have fueled the rise of over-the-counter (OTC) sleep aids and their natural alternatives, such as melatonin and cannabidiol (CBD). This article highlights ...

Many of us think of melatonin only as an over-the-counter sleep aid, given its widespread use. But melatonin is a hormone already circulating through our bodies, like adrenaline or cortisol.

Having some trouble falling asleep? Blame it on your pineal gland. Melatonin is a hormone created by the pineal gland in the midbrain and it helps regulate your sleep and wake cycle, according to ...

Melatonin is a hormone that regulates sleep ... The researchers recruited 40 adults aged 60 to 80 years who met the clinical definition for mild cognitive impairment. These individuals had ...

A supplement-free night of slumber might be just around the corner. In recent years, products that contain melatonin — which promotes sleep by signaling that it’s nighttime — have ...

Melatonin is a hormone that your body makes. It helps you sleep at night. It also comes in an over-the-counter dietary supplement for sleep for adults and kids as pills, creams, gargles, or gels.

The American Academy of Sleep Medicine (AASM) is urging parents to consult a health care professional before starting their child on melatonin, according to a recent health advisory. "While ...

Melatonin is easily the most popular over-the-counter sleep aid out there. Like many other folks, I've tried it, hoping for better sleep, but the results weren't what I expected. Every time I ...

Melatonin and ibuprofen are two commonly used over-the-counter choices for temporary relief. Melatonin is known as a sleep ...

When it starts to get dark as the sun sets, a tiny gland in your brain called the pineal gland gets to work ramping up the production of sleep-inducing melatonin. The levels of this hormone stay ...

Melatonin enhances muscle energy efficiency by converting glycolytic muscle fibers to oxidative ones, improving mitochondrial function, reducing cellular stress, and preventing cell death.

Two years ago, at a Stop & Shop in Rhode Island, the Danish neuroscientist and physician Henriette Edemann-Callesen visited an aisle stocked with sleep aids containing melatonin. She looked around ...