I too have sleep apnea. I Lost 98 lbs so far in 2014 and looking to loose another 75 by next May! Yeah, I was a huge fat dude, but I am at the point where I cannot sleep without my mask. My wife is also happier I use it. It does take some getting use to, but it doesnt bother me anymore. The foods Root has above do work. Just have to be tired of being tired!