Having trouble falling asleep? Hang on before reaching for the melatonin. A new study says chronic use of the sleep aid may lead to heart failure — but experts say you shouldn’t panic just yet. While ...

Melatonin use in India is on the rise as awareness about sleep health grows, with a strong consumer demand for both standalone melatonin supplements and combined formulations featuring natural calming ...

Add Yahoo as a preferred source to see more of our stories on Google. A supplement some turn to for help getting some shut-eye may not be as harmless as once thought, a preliminary study suggests. The ...

Add Yahoo as a preferred source to see more of our stories on Google. Taking melatonin for long periods of time could be a sign of underlying heart problems. Long-term use of the popular ...