When is the best time to take nap? A sleep doctor reveals the optimal time of day to take a nap in order to feel rested and ...

We can't talk about morning sunlight and improved sleep hygiene without first addressing our circadian rhythm. This is the body's 24-hour sleep-wake cycle. It naturally responds to light and darkness, ...

If you often feel low on energy, one of the first things you should ask yourself is how much sleep you're getting. Good sleep ...

People talked to me about sleep aids and teas, about magnesium and ancient tricks for falling asleep quickly (“Put your feet ...

According to experts, a healthy bedtime routine — which involves an hour of activities before sleep — prepares your body to fall asleep faster. In the US, an estimated one in three adults ...

Research has found that bad sleep could lead to numerous health problems, including heart disease. Here are recommendations ...

A 2022 meta-analyses and systematic review indicated melatonin could positively affect sleep quality in adults ... It’s best to stop your caffeine consumption at least 4 to 6 hours before ...

The American Heart Association includes sleep duration in its eight metrics for good heart and brain health. Most adults need seven to nine hours of sleep each night. Studies show that not getting ...