CPAP user with polio which enables arms to move. .help

[D.H.]

I generally leave the mask on and just disconnect the hose (and reconnect upon returning). I believe that both actions could be done with just one hand,

The question I have is - Have you tried it? With one hand?

I did try if after I posted that. I was able to do both. Of course, I can't be sure that the original poster would be able to do this, even given a setup identical to mine.