I've been using one of these for the last two years and definitely feel more rested on the nights I wear it. Never tried a CPAP so I can't speak to the comparative effectiveness. The brand I've been using is called Silent Nite.
Had a sleep study done years ago that showed mild sleep apnea, but at the time wasn't severe enough to warrant a CPAP.
Had a sleep study done years ago that showed mild sleep apnea, but at the time wasn't severe enough to warrant a CPAP.