A new study reveals that melatonin supplements may increase heart failure risk by 90% in chronic insomnia patients, ...

Sleep aids containing melatonin are booming, but new research points to an association between longer-term use and a risk of heart failure. According to an analysis presented at an American Heart ...

A five-year review of over 130,000 adults with insomnia found that long-term melatonin use was linked to a higher risk of ...

A SLEEP aid often marketed as ‘natural’ has been linked to a higher risk of heart failure and death. People taking the ...

A more likely explanation of the results, experts argued, is that insomnia itself — or a health condition that can cause ...

To see how long-term melatonin use might affect people’s health, researchers reviewed five years of electronic health records for nearly 131,000 people diagnosed with chronic insomnia. More than ...

SPANISH experts are sending out warnings to long-term users of melatonin over heart failure risks. Melatonin is a ...

The FDA has issued a warning for 18 websites it says are marketing unapproved and misbranded drug versions of Botox.

Sleep experts reveal why going to bed after a certain time disrupts cortisol and melatonin balance, causing disrupted sleep.

Is melatonin making you murky in the morning? Our bodies naturally produce the hormone melatonin to help regulate our sleep-wake cycle. Melatonin is also a popular supplement meant to address sleep ...