Search results
Results from the WOW.Com Content Network
This is particularly apparent in the right hemisphere. In non-sleep-deprived people involved in verbal learning and arithmetic tasks, the anterior cingulate cortex and the right prefrontal cortex are active. Following sleep deprivation, there is increased activation of the left inferior frontal gyrus and the bilateral parietal lobes. This ...
According to a new study published in Neurology, poor sleep is linked to a higher risk of dementia. Neurologists explain the link—and how to prevent dementia. This Nighttime Habit Could Be A Key ...
Historically, sleep hygiene, as first medically defined by Hauri in 1977, [172] was the standard for promoting healthy sleep habits, but evidence that has emerged since the 2010s suggests they are ineffective, both for people with insomnia [173] and for people without. [172] The key is to implement healthier sleep habits, also known as sleep ...
Sleep deprivation was also found to increase beliefs of being correct, especially if they were wrong. Another study reported that the performance on free recall of a list of nouns is significantly worse when sleep deprived (an average of 2.8 ± 2 words) compared to having a normal night of sleep (4.7 ± 4 words).
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.
Poor sleep can disrupt hormones involved in appetite regulation, which can trigger food cravings that may impede weight loss goals and increase the risk of obesity. millann/Istockphoto Steps to ...
Although doctors recommend that adults over the age of 18 get at least 7 hours of quality sleep each night, the most recent data suggest that many may face consistent sleep issues, such as ...
Sleep hygiene studies use different sets of sleep hygiene recommendations, [15] and the evidence that improving sleep hygiene improves sleep quality is weak and inconclusive as of 2014. [2] Most research on sleep hygiene principles has been conducted in clinical settings, and there is a need for more research on non-clinical populations.