Sleep disorders/Repetitorium

Sleep disorders

Presumed terms: falling asleep, stages of sleep (REM, nonREM), awakening, sleep as a change of consciousness, thalamocortical synchronization

Classification

Quantitative Disorders

  • Insomnia (hyposomnia)
  • Hypersomnia
  • Pickwick syndrome
  • Narcolepsy (nonREM and REM)
  • Sleep deprivation, microsleep

Qualitative disorders

  • Somnambulism (nonREM)
  • Sleep drunkenness
  • Sleep paralysis
  • Moria (Nightmare, REM)
  • Pavor nocturnus (night terror, nonREM)

Sleep apnea syndrome

Sleep apnea: central, obstructive, mixed

Investigation

Comprehensive examination of disorders in the sleep laboratory

Polysomnography examines:

  • airflow through the nose and mouth
  • movements of the chest and abdomen
  • snoring intensity
  • saturation of Hb with oxygen
  • EKG
  • EOG
  • EMG
  • EEG


References


Source