New research has linked melatonin use with higher rates of heart failure, hospitalizations, and death. Experts explain the connection and reveal whether you should stop using the sleep aid.

Looking at your phone or laptop may also affect with your physical health, possibly contributing to obesity, diabetes and ...

Scientists found melatonin use for a year or more was also associated with higher hospitalization rates for heart failure.

A study presented at the American Heart Association’s scientific meetings has raised concerns about melatonin, one of Britain ...

Tryptophan is needed to make melatonin, which is important for a good night's sleep. It supports healthy sleep-wake cycles ...

Q. You wrote recently about the dangers of taking melatonin for insomnia, especially in large doses. In the study you cited, more people taking this pill had heart failure. The dose might not be quite ...

Google Trends over five years shows that interest in the drug in India has nearly doubled and remains high. Telangana ranks tenth, while Karnataka ranks higher. Hyderabad falls neatly within ...

Exposure to light during sleep is associated with an increased risk of cardiovascular disease, according to a new study.

The sleep phase metrics will often suggest how rested you feel even with a full night’s sleep—for example, eight hours of ...

Daily melatonin use is rising worldwide, but sleep experts warn that regular supplementation may disrupt natural rhythms and ...

Alcohol has a strong sedative effect. If you have more than one or two drinks, it'll make you even drowsier after dinner and ...

Common advice about jet-lag could make it worse, say experts. But there are ways to lessen its energy-draining impact both on ...