My masks are Philips Wisp and Dreamwear.
When I was on Airsense 10, my leak rate would vary everyday,
some days as high as 40~50; which means my therapy may not be working properly.
I've been advised by Apnea members to seal my mouth by using chin straps or the "Tongue Suck" technic.
Strange thing is that, for all the five nights with Dreamstation,
my mask fit is 100% and no leak at all.
I find this record somewhat strange, as it states on the Philips site that 100% mask fit is v. rare.
Also, I cannot believe my leak rate dropped to 0, just by changing the CPAP machine.
The fact that mask fit and leak rate does not change at all per day also seems very odd.
Has anyone have experienced similiar experience with Dreamstation?
I am v. worried my machine may not be working properly.