What new technologies and approaches are being developed to study and improve sleep?

Importance of sleep, what are the signs of excessive sleepiness, amount of sleep needed, what causes sleep problems, how environment and behavior affect a ... May 21, 2012 ... Some people report that hypnic jerks happen as they dream they are falling or tripping up. This is an example of the rare phenomenon known as ... May 15, 2024 ... About Sleep · Health benefits of sleep. Getting enough sleep can help you: · What to do. Better sleep habits can help you get a good night's sleep ... Aug 3, 2017 ... Contact lenses can absorb moisture from the surface of your eye, and when you sleep with them in, they can cause your eyes to dry out. This may ... Apr 29, 2019 ... Each phase of sleep helps the mind and body stay rested. Certain stages help you feel rested and energetic the next day, while both phases help ... Mar 11, 2025 ... In fact, research on marijuana's role as a sleep aid is relatively mixed. While it may help some people fall asleep faster, it can disrupt the ... Apr 1, 2025 ... Overeating can also impact your ability to rest well. Our circadian rhythms, which control sleep cycles, cause sleep and hunger hormone levels ... May 4, 2021 ... In a playful and easily understandable style, Anna Russelmann explains why it is so important for children to get enough sleep. Oct 10, 2017 ... Your brain is actually very active during sleep doing important things — it's not just resting,” says Carl W. Bazil, MD, PhD ... Oct 29, 2021 ... NyQuil can be helpful when you have a cold or the flu, but taking it as a sleep aid can be harmful. Learn more about these risks and side ...