I started using a ResMed S9 Autoset after 3 months' success with the Respironics Remstar Plus. Had to switch to the ResMed when I changed insurance. (not fun) From the first night I used the S9, I experienced pulsing continuously on inhalation and often on exhalation, too. I returned one machine and...

I have been trying to notice what's going on with me and the machine (ResMed S9 Autoset) when I experience the rapid pulsing of pressure during breathing. It is occurring frequently when I awaken at night and almost always when I awaken in the morning. Sometimes it occurs throughout the breathing cy...

I have had pulsing pressure while breathing normally in CPAP on the ResMed S9 Autoset. It began shortly after starting use of the new machine. Had it replaced once and am having the issue researched by doc and therapists. Just ripped it off my head (2:30 a.m.) because it's driving me nuts and I can'...