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A solid night's sleep can feel elusive, and the commonly-held idea that you "should" be getting eight hours of sleep might actually keep you up. While challenging, the advice to ensure you get ...
Oversleeping, also known as hypersomnia, is when you sleep more than ten hours a night on a regular basis. Ideally, you should be sleeping 7 to 9 hours a night, but getting more than that (i.e ...
Cultivate a sleep state of mind. Even after improving our sleep space, many of our sleep issues can arise in the space between our ears. Stress from work, worry about upcoming events, and angst ...
Hypersomnia can be primary (of central/brain origin), or it can be secondary to any of numerous medical conditions. More than one type of hypersomnia can coexist in a single patient. Even in the presence of a known cause of hypersomnia, the contribution of this cause to the complaint of excessive daytime sleepiness needs to be assessed.
Young woman asleep over study materials. The relationship between sleep and memory has been studied since at least the early 19th century.Memory, the cognitive process of storing and retrieving past experiences, learning and recognition, [1] is a product of brain plasticity, the structural changes within synapses that create associations between stimuli.
The study found participants who spent more than 60 minutes using their smartphones at bedtime were 7.4 times more likely to have poor sleep quality than participants who spent less than 15 minutes. [159] Overall, internet usage an hour before bedtime has been found to disrupt sleeping patterns.
1. Fatigue. Research indicates that daytime sleepiness is the most obvious and common sign of sleep debt.If you feel groggy even after you’ve been awake for a while or if you find yourself ...
Oversleeping may also contribute to weight gain. [ 3 ] Additionally, there is a decrease in sleep duration and quality among most populations due to modern lifestyles which include an increased time spent looking at artificial lights from screens.