Chestnet.org - In women, habitual snoring may be an independent cause of excessive daytime sleepiness and daytime fatigue, regardless of sleep apnea occurrences, according to a study in the November 2008 issue of the journal CHEST. Researchers from Sweden performed polysomnography on 400 randomly selected women, aged 20 to 70 years. The apnea-hypopnea index (AHI) was [...]