目前关于非快速眼动偏睡症的观点
Muna Irfan1, Carlos H Schenck2
1Department of Neurology, Minneapolis Veterans Affairs Medical Center, University of Minnesota, Minneapolis, Minnesota.
Seminars in neurology
|March 25, 2025
概括
非REM (NREM) 睡眠障碍,如睡眠行走,涉及由于不完全唤醒而导致深度睡眠期间的异常行为. 管理侧重于解决促成因素和并发性睡眠障碍.
科学领域:
- 神经学 神经学
- 睡眠医学 睡眠医学
- 精神病学是一个精神病学.
背景情况:
- 非REM (NREM) 睡眠障碍是一种睡眠障碍,其特点是深度NREM睡眠期间的异常行为,自主功能障碍和情绪体验.
- 这些障碍,包括兴奋障碍 (DoA),混性兴奋 (CoA),睡眠行走 (SW) 和睡眠恐惧 (ST),具有共同的病理生理机制.
- 性睡眠症和与睡眠相关的饮食障碍是特定的NREM睡眠障碍,具有不同的分类.
研究的目的:
- 审查目前对NREM睡眠障碍的理解,包括其诊断标准,差异诊断和管理策略.
- 讨论最近在NREM睡眠梦病的病因和治疗方面的科学进展,重点关注像性睡眠症这样研究较少的亚型.
- 突出这些睡眠障碍的发展中的倾向性,原始化和沉性因素的相互作用.
主要方法:
- 审查当前的诊断标准和关于NREM梦症的文献.
- 讨论病理生理机制,包括不完全的睡眠-清醒分离和遗传倾向.
- 探索促成因素,并发性睡眠障碍和治疗方式.
主要成果:
- NREM 睡眠障碍是由 NREM 睡眠与清醒的不完全分离引起的,导致在运动和情绪事件期间部分唤醒与意识受损.
- 遗传倾向,循环交替模式和异常的慢波同步有助于易感性.
- 管理策略包括解决促成因素,治疗并发性睡眠障碍,并利用行为干预或药物治疗.
结论:
- NREM 睡眠障碍代表了一系列由NREM 睡眠架构中断引起的疾病.
- 有效的管理需要采取全面的方法,针对潜在的原因和相关的睡眠障碍.
- 进一步研究性睡眠症等不太了解的亚型对于开发有针对性的治疗策略至关重要.
相关概念视频
Sleep-Wake Cycles
1.2K
Sleep is an essential physiological process vital to maintaining overall well-being. The reticular activating system (RAS), a network of neurons in the brainstem, regulates wakefulness and sleep. While it may seem passive, sleep consists of distinct cycles, each with its unique characteristics and functions. Two key sleep phases are non-rapid eye movement (NREM) and rapid eye movement (REM).
NREM Sleep
NREM sleep comprises four progressive stages that seamlessly merge:
NREM Sleep
NREM sleep comprises four progressive stages that seamlessly merge:
1.2K
Narcolepsy
84
Narcolepsy is a chronic sleep disorder characterized by pervasive, uncontrolled sleepiness and other sleep disturbances. One of its hallmark symptoms is an abrupt transition to REM sleep upon falling asleep, which causes symptoms typically associated with this phase to occur unexpectedly during wakefulness. These include the following symptoms, which typically last from a minute or two to half an hour.
84
REM Sleep Behavior Disorder
123
REM Sleep Behavior Disorder (RBD) is a sleep disorder characterized by the absence of muscle paralysis that normally occurs during the REM phase of sleep. This absence allows individuals to physically act out their dreams, which are often vivid and disturbing. Common behaviors exhibited during episodes include kicking, punching, and yelling. These actions can be dangerous, potentially leading to injuries for the person with RBD or their bed partner.
RBD is significantly associated with...
RBD is significantly associated with...
123
Stages of Sleep
160
Sleep progresses through distinct stages, each characterized by specific brain wave patterns and physiological responses ranging from wakefulness to stages of non-rapid eye movement, known as non-REM, to rapid eye movement, referred to as REM. Understanding these stages helps in recognizing how sleep supports various bodily and cognitive functions.
Before sleep begins, in wakefulness, the brain exhibits primarily beta waves, which are high in frequency and low in amplitude, indicating alertness...
Before sleep begins, in wakefulness, the brain exhibits primarily beta waves, which are high in frequency and low in amplitude, indicating alertness...
160
Nightmares and Night Terrors
68
Nightmares and night terrors represent two distinct types of sleep disturbances that differ in timing, characteristics, and the sleeper's recall of the event. Nightmares are vivid, disturbing dreams that usually awaken the sleeper from REM sleep, a stage of sleep where brain activity is high, and dreams are most frequent. Upon awakening, individuals often have detailed recollections of their nightmares, which can include themes of threats to survival, security, or self-esteem.
Nightmares...
Nightmares...
68
Restless Leg Syndrome and Night Terrors
126
Restless Leg Syndrome (RLS), also known as Willis-Ekbom disease, is a neurological disorder characterized by an uncontrollable urge to move the legs due to uncomfortable sensations. These sensations typically occur during periods of rest or inactivity, particularly when lying down or sitting, and can severely disrupt sleep.
The exact cause of RLS is not fully understood, but it is believed to involve dopamine, a neurotransmitter that helps regulate muscle movement. Imbalances in dopamine levels...
The exact cause of RLS is not fully understood, but it is believed to involve dopamine, a neurotransmitter that helps regulate muscle movement. Imbalances in dopamine levels...
126


