National Sleep Foundation

Chapter 3: Sleep-Related Breathing Disorders


SRHS are not common disorders, and their prevalence in the general population is unknown.1 Prevalence of secondary SRHS is related to the prevalence of the comorbid disorder with which it is associated.


  1. Bradley TD, Floras JS. Sleep apnea and heart failure. Part II: central sleep apnea. Circulation. 2003;107:1822-1826.