Which is not true of obstructive sleep apnea?
An overnight sleep study, or polysomnography, is required to diagnose OSA. PSG: in-laboratory measurement of sleep architecture and EEG arousals, eye movements, oximetry, snoring, and leg movements OSAHS raises 24-h mean blood pressure.
Nocturnal asphyxia
Alcoholism is a cofactor
Prone to hypeension
Spirometry is diagnostic
Cystic fibrosis & Sleep apnea