Thanks to everyone who offered some helpful suggestions. If you're reacting to allergens, you may want to add a HEPA filter to your setup. You could try a more thorough "de-allregenizing" of the room you sleep in. The CPAP makes me susceptible to allergens after I have used the machine not while I a...

I have a problem with CPAP aggrivating my allergies. I am currently trying CPAP for the second time in 10 years. When I use the machine (Resperonics with humidifier and a full mouth mask with nose pillars) for a few days I develop allegic reactions (sneezing, runny nose, wattery eyes). I am on Clari...