Many patients with RLS will have PLMs and vice versa, but they are not the same disorder. Narcolepsy is a disease of the central nervous system that results uniformly in excessive daytime sleepiness (EDS). Other primary symptoms of narcolepsy include the loss of muscle tone (cataplexy), ...
Over time, a decrease in time spent sleeping and a reduction in the quantity of Alzheimer's disease, in addition to cognitive decline and memory impairment, there are also significant sleep disturbances with modified sleep architecture. However, the exact mechanisms and the causal relationship ...
Longer term partial sleep deprivation is associated with a greater risk of a number of diseases including heart disease, depression, diabetes and obesity. 像这样长期剥夺部分睡眠会增加你患某些病的几率,如心脏病,抑郁症、糖...
of REM sleep, partly because of the fact that in REM sleep EEG frequencies are faster and more similar to lighter stages of sleep and to wakefulness than they are to NREM sleep. Research suggests that reductions in NREM sleep are a possible early sign ofAlzheimer disease, occurring in associa...
For example, diminished toxin clearance brought about by chronically poor sleep might exacerbate, if not cause, Alzheimer disease5,6. How metabolites and toxins are cleared from the brain is unresolved. Disputes surround both the anatomical pathways7,8,9 and the mechanisms of clearance7,10,11. ...
cast/throw/shed light on意为“使（问题等）较容易理解”，如：Recent research has shed new light on the causes of the disease.最近的研究结果可以使人进一步了解导致这种疾病的原因。根据句意，应选[D]，表示“一位研究人员使人们进一步了解动物死亡的奥秘”。9. [答案] A develop意为“（逐渐）显现出，...
In a cross-sectional study, Ju et al test whether Aβ deposition in preclinical Alzheimer disease, prior to the appearance of cognitive impairment, is
Regularly sleeping fewer than seven hours per night increases the risk of developingheart disease, diabetes, unhealthy eating habits that can lead to otherchronic illnesses. Sleep deprivation can cause impairments in short and long term memory), decision making), attention), and reaction time). ...
Individuals with Alzheimer disease (AD) have been shown to spend more time in bed awake1,2 and have more fragmented sleep than those without AD,1-3 and studies of healthier older adults document associations between worse self-reported sleep and lower cognitive performance.4,5 In addition, ...
The Past, Present, and Future of Sleep Health Lauren Hale, ... Susan Redline April 2025 EditorialNo access Untreated insomnia as a contributor to geographic disparities in risk for Alzheimer’s disease and related dementias Soomi Lee, ... Yi Guo ...