sleep-terror disorder: meaning, definition, pronunciation and examples

No. Nightmares occur during REM sleep, are often vividly remembered, and involve less motor activity. Sleep terrors occur during deep NREM sleep, are usually not remembered, and involve intense autonomic arousal and movement.

It is most prevalent in children, especially between ages 3 and 7, and often decreases in frequency with adolescence. Adult onset is less common and may be associated with psychological stress or other conditions.

Treatment often focuses on safety (preventing injury), improving sleep hygiene, addressing underlying stress or anxiety, and in some cases, medication or scheduled awakening techniques. Many childhood cases resolve without intervention.

It is generally advised not to forcefully wake the person, as it can increase confusion and agitation. Instead, ensure their safety and gently guide them back to bed if they are sleepwalking. The episode typically passes on its own.

A sleep disorder characterized by episodes of screaming, intense fear, and autonomic arousal during sleep, typically occurring during non-REM sleep and without full conscious awareness.

Sleep-terror disorder is usually clinical/medical; technical; occasionally journalistic when discussing health topics. in register.

Sleep-terror disorder: in British English it is pronounced /sliːp ˈtɛrə dɪsˌɔːdə/, and in American English it is pronounced /slip ˈtɛrər dɪsˌɔrdər/. Tap the audio buttons above to hear it.