Posted by Thomas (128.176.33.70) on April 23, 2001 at 12:59:26:
In Reply to: 02 used improperly can trigger a CH????? posted by jonny on April 23, 2001 at 11:58:37:
Hi! When I tried O2 for the first time I wasn`t told how to use it properly. I had no tight fitting mask,wrong flow and did not know, that to me it would be helpful only at full blast.So I had the impression that O2 made things worse, because it did not stop the attack from going to the top.Perhaps it is this what Nick D wanted to express.Bye, and my best wishes to you, Thomas