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sleep disorder

sleep disorder

11 3.5
A health problem that stops a person sleeping normally
  • noun
  • /sliːp dɪsˈɔːrdər/
  • Specialized
translation icon : trastorno del sueño
  • Restless leg syndrome is now recognized as both a sleep disorder and a neurological disorder.
  • range of sleep disorders

Mikkel at Crackle Chulo wants to know guys, any recommendations for someone who has a sleep disorder?

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Examples

  • Many people struggle with a sleep disorder that affects their daily life.

  • For sleep disorders, having insomnia symptoms or OSA symptoms was associated with poor academic performance.

    Academic text (2012)
  • I have a sleep disorder.

  • Such serious sleep disorders require assessment and treatment by a sleep specialist.

    Academic text (2006)
  • You take sleeping pills if you have a serious sleep disorder.

  • The National Sleep Foundation is an independent nonprofit organization that supports public education about sleep disorders.

    Academic text (2006)
  • A sensor placed under the chin, for example, could monitor sleep states and provide feedback on sleep disorders.

    Academic text (2011)
  • The prescription drug is for people who suffer from sleep disorders like insomnia, sleep apnea, and narcolepsy.

    Blog text (1)
  • After consulting with a doctor, she learned that her sleep disorder could be treated with therapy.

  • Regular exercise and a healthy diet can significantly improve symptoms of a sleep disorder.

Synonyms

sleep deprivation
vssleep disorder
  • Offensive
12 5.3

Keeping someone awake on purpose to hurt or control them

is a medical condition that disrupts sleep without implying deliberate harm
sleeplessness
vssleep disorder
7 4.1

Not being able to sleep for a period of time

is a medical condition disrupting a person's normal sleep pattern
sleep dep
vssleep disorder
  • Informal
9.7

A state of not having enough sleep that makes you very tired

is a medical diagnosis causing longer term disruption not an informal state

Surface Forms

Morphology

sleep + disorder

The meaning 'a medical condition that disturbs normal sleep' is directly and compositionally derived from 'sleep' (the restorative period) + 'disorder' (a diagnosed condition), so the phrase denotes a disorder affecting sleep. This noun+noun compositional pattern is regular and cross-linguistically common, so a B1 learner who knows both constituents would readily infer the MWE's meaning.

Etymology

The compound sleep disorder imagines sleep being 'out of order', like a clock that does not work at the right time. So it means a condition that keeps you from sleeping normally.