MOuth blocked + hose detached

[Chalkie]

A few nights ago I had a pretty scary experience.

I woke with my chin strap blocking my mouth and the hose detached from my mask. I had slight chest pain on waking - which I think triggered me awake - and was very breathless.

It has left me scared to use a chin strap again. 

Any suggestions or trying to prevent the hose from coming away from the mask? I thnk it happened when I turned over in my sleep. I am not sure how I can stop the chin strap from slipping tbh.

[LindanHotAir]

Check your machine settings. You may want to enable the disconnect alarm.

[Chalkie]

Useful to know, thanks.

[DaveL]

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