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The air that comes from a CPAP/BIPAP machine is dry. Typically CPAP users find that it is more comfortable to have humidified and warmed air. The symptoms or discomfort that are experienced when not using a humidifier are:
1. Dry, Stuffy nose 2. Dry, scratchy throat 3. Sinus irritation 4. Nose bleeds can occur 5. The discomfort can be enough that you may take your mask off early and some people will stop wearing CPAP completely.due to the discomfort
I always recommend a heated humidifer, a heated humidifier will give you more humidity. which is usually better.
Respironics makes an M series heated humidifier, I would suggest getting this one as it fits along side your CPAP.
Please contact us again if we can be of further help.
Debbie Shirley,RRT