Narcolepsy can lead to excessive daytime sleepiness, as well as cataplexy, a sudden loss of muscle tone. Other symptoms can include sleep paralysis and hallucinations that occur both during sleep ...

Melatonin is a hormone that regulates your sleep-wake cycle. Some research shows melatonin supplements might promote modest ...

Many of us have entered the new year hoping to look – and feel – a lot more rested. So how can we sleep better? Is it really ...

Learn the hidden signs of sleep apnea, its impact on health, and how effective treatment can restore your energy and improve ...

You are a 72-year-old retiree who rises early to watch the sunrise while the rest of the house sleeps. You look at your bank ...

People with these 7 simple sleep habits don't obsess over sleep, and that's exactly why they rest better than everyone else.

As families return to school-term routines, sleep difficulties often resurface. For many parents, particularly those raising ...

Supplements may negatively affect sleep quality due to their ingredients, mode of action, or the timing of doses. Some vitamins, such as melatonin, promote relaxation and induce sleep. Others can act ...

Can't get to sleep in the heat? Sleep specialists share simple, expert-backed ways to stay cool and sleep better on hot ...

A new study finds that sleep timing is linked to dementia risk, as people with weak circadian rhythms face a 2.5 times higher ...

Sleep is key to brain and body function, memory, physical performance, preventing chronic disease and improving mental health ...

A 2023 study, for instance, found that participants who consumed two kiwis a day an hour before bed reported better slumber.