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About 50% of dialysis patients have hypersomnia, as severe kidney disease can cause uremic encephalopathy, increased sleep-inducing cytokines, and impaired sleep efficiency. About 70% of dialysis patients are affected by insomnia, and RLS and PLMD affect 30%, though these may improve after dialysis or kidney transplant.
Insufficient quality or quantity of night time sleep [5] Obstructive sleep apnea [6] Misalignments of the body's circadian pacemaker with the environment (e.g., jet lag, shift work, or other circadian rhythm sleep disorders) [7] Another underlying sleep disorder, such as narcolepsy, sleep apnea, [8] idiopathic hypersomnia, or restless legs syndrome
When a person struggles to fall asleep or stay asleep without any obvious cause, it is referred to as insomnia, [2] which is the most common sleep disorder. [3] Other sleep disorders include sleep apnea , narcolepsy , hypersomnia (excessive sleepiness at inappropriate times), sleeping sickness (disruption of the sleep cycle due to infection ...
Sleep disorders that cause extreme daytime tiredness, such as narcolepsy [1] [2] or circadian rhythm sleep disorders. Problems with nighttime behaviors, such as sleepwalking, night terrors, or bed-wetting; Bruxism or grinding of the teeth during sleep; Problems sleeping during the day because of working at night or rotating shift work.
Long-term chronic exposure to insufficient sleep is associated with a decline in optimism and sociability, and an increase in subjective experiences of sleepiness and fatigue. [16] Furthermore, sleep restricted to five hours a night over the course of a week causes significant increases in self-reports of subjective mood disturbance and sleepiness.
Among older children, the peak frequency of night terrors is one or two episodes per month. The children will most likely not recollect the episode the next day. Pediatric evaluation may be sought to exclude the possibility that seizure disorders or breathing problems cause night terrors. [18] Most children will outgrow sleep terrors. [19]
This means that the fatigue and sleep one lost as a result of, for example, staying awake all night, would be carried over to the following day. [ 21 ] [ 22 ] [ 23 ] Not getting enough sleep for a couple of days cumulatively builds up a deficiency and causes symptoms of sleep deprivation to appear.
Most individuals, when woken by a disturbing dream, would label it as a nightmare; but dream classification is not that simple. Anxiety dreams, punishment dreams, nightmares, post-trauma dreams, and night terrors are difficult to distinguish because they are commonly clumped under the term "nightmare". The different types of dreams, however ...