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Circadian Rhythm Sleep-Wake Disorders
Continuum, 2020This article provides an overview of circadian physiology and discusses common presentations and treatment strategies for the circadian rhythm sleep-wake disorders.Circadian rhythms are present throughout the body, and appreciation for the role that circadian dysregulation plays in overall health is increasing, with mounting associations between ...
Phyllis C, Zee, Sabra M, Abbott
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Circadian Rhythm Sleep-Wake Disorders
Continuum, 2023This article provides an overview of advances in the understanding of circadian rhythms and the health implications of circadian disruption.Circadian medicine is a relatively new concept, with widespread overlap with many other areas of medicine. Circadian clocks rely on feedback loops that control the expression of many genes.
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Neurobiology of circadian rhythm sleep disorders
Current Neurology and Neuroscience Reports, 2006To adapt to a 24-hour environment, nearly all organisms, from mammals to single-celled organisms, have developed endogenous mechanisms that generate nearly 24-hour (circadian) rhythms in physiology and behavior, the most notable being that of the daily cycles of sleep and wake.
Prasanth, Manthena, Phyllis C, Zee
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Disorders of sleep and circadian rhythms
2018Sleep is fundamental to the survival of humans. However, knowledge regarding the role of sleep and its regulation is poorly understood. Genetics in flies, mice, and humans has led to a detailed understanding of some aspects of circadian regulation. Sleep homeostasis (the effect of increasing periods of wakefulness on our sleep propensity) is largely ...
S Y Christin, Chong +3 more
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Circadian rhythm sleep disorders
Current Treatment Options in Neurology, 1999Delayed sleep phase syndrome (DSPS) is best treated by first using behaviorally scheduled sleeping and arising times to realign the patient's sleep-wake cycle to local time and then by keeping the cycle in synchrony with local time by adherence to a strict daily schedule. Adjunct treatment with morning light exposure or evening melatonin may be useful,
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Circadian Rhythm Sleep Disorders and Phototherapy
Psychiatric Clinics of North America, 2006Circadian rhythm sleep disorders are characterized by a desynchronization between the timing of the intrinsic circadian clock and the extrinsic light-dark and social/activity cycles resulting in symptoms of excessive sleepiness and insomnia. This article explores the six recognized circadian rhythm sleep disorders: delayed sleep phase syndrome ...
Christopher D, Fahey, Phyllis C, Zee
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Sleep and circadian rhythm disorders in fibromyalgia
Current Rheumatology Reports, 2000Fibromyalgia (FM) is a syndrome of generalized muscle pain that is also associated with equally distressing symptoms of sleep disturbance and fatigue. FM shows clinical overlap with other stress-associated disorders, including chronic fatigue syndrome (CFS) and depression.
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Circadian Rhythm Sleep-Wake Disorders
Continuum, 2017The endogenous circadian rhythms are one of the cardinal processes that control sleep. They are self-sustaining biological rhythms with a periodicity of approximately 24 hours that may be entrained by external zeitgebers (German for time givers), such as light, exercise, and meal times.
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Cognition in circadian rhythm sleep disorders
2011Circadian rhythms in physiology and behavior exist in all living organisms, from cells to humans. The most evident rhythms are the recurrent cycles of sleep and wake as well as changes in alertness and cognitive performance across the 24h. Clearly, sleep pressure can exert a strong influence on cognitive performance, but the influence of circadian ...
Kathryn J, Reid +2 more
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[Circadian rhythm sleep-wake disorder (circadian rhythm sleep disorder)].
Nihon rinsho. Japanese journal of clinical medicine, 2015The role of the circadian system is forecasting the daily and yearly change of environment. Circadian rhythm sleep-wake disorder (CRSWD) is defined as physical and social impairment caused by misalignment between circadian rhythm and desirable social schedule.
Hirokuni, Tagaya +2 more
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