Some studies suggest melatonin may have a positive effect on blood pressure, but evidence is mixed, and more research is ...

Learn practical, science-backed light hacks to naturally enhance your circadian rhythm and improve overall sleep qua ...

Melatonin, once a gentle sleep aid, is now overused, leading to next-day grogginess and disrupted natural rhythms. High doses ...

A new study has found that long-term use of melatonin is associated with new cases of heart failure. Pamela Cook, 65, from ...

The popular supplement melatonin has been linked to heart failure — but nearly half of parents rely on it to get their kids ...

Being in a dark room in the evening can help the body’s natural production of melatonin in the evenings. This is a hormone ...

A recent study reveals that a consistent bedtime significantly benefits heart health, particularly blood pressure.

Intriguingly, previous studies in heart failure patients suggested melatonin may actually protect heart health by improving psychological wellbeing and heart function. Other research indicated it ...

Melatonin supplements have become a ubiquitous sleep aid, but research shows that benefits are modest, and the heart health effects of long-term use are unknown ...

Melatonin is probably the most popular sleep aid in the U.S. So, any health risk related to melatonin would be a big deal.

New research reveals that a consistent bedtime can lower blood pressure without sleeping longer. Simple sleep timing changes ...

Melatonin is a common sleep supplement. If you're wondering whether it’s safe to take melatonin every night, read what the ...