Sleep-Disordered Breathing and CPAP Differential Diagnoses

Updated: Mar 02, 2022
  • Author: Vittorio Rinaldi, MD; Chief Editor: Zab Mosenifar, MD, FACP, FCCP  more...
  • Print
DDx

Diagnostic Considerations

The differential diagnosis of sleep-disordered breathing (SDB) includes the following:

  • Simple snoring
  • Other disorders that cause daytime sleepiness (eg, insufficient sleep, a circadian-rhythm abnormality, narcolepsy, periodic limb movement disorder).