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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 ...
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 ...
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.
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.
DeanDrobot - Getty Images What to know before trying the 10-3-2-1-0 sleep rule Adopting some of these sleep rule steps may help you focus on getting better sleep, but you may want to ease into them.
Allan Paivio's dual-coding theory is a basis of picture superiority effect. Paivio claims that pictures have advantages over words with regards to coding and retrieval of stored memory because pictures are coded more easily and can be retrieved from symbolic mode, while the dual coding process using words is more difficult for both coding and retrieval.
Keep your room cool and free of sound and light distractions If you can’t fall asleep after 20 minutes, get up and do a relaxing activity until you feel tired again If none of those help ...
Schwartz, a longtime professor at Dartmouth Medical College, usually muted commercials, but she watched this one closely: a 90-second spot featuring a young woman and two slightly cute, slightly creepy fuzzy animals in the shape of the words “sleep” and “wake.” Schwartz had a reason to be curious about this particular ad.