yes, best to ask, good luck with your treatmenttrisha2 said:The instructions say that no 'smoking equipment' is allowed in the chamber. (Not that I smoke) The chamber is pressurised so I don't know if that makes a difference. I'll ask those in charge.
There may be a difference between being hooked up to oxygen for breathing and being inside a hyperbaric oxygen chamber.kmcnaught said:No, it's perfectly safe to use metal needles when on O2.
Retired RN of 49 yrs., Karen
Hmm. good question. When in doubt air on the side of caution. Oxygen, petrol fumes... I'd be inclined to utilize woodent knitting needles rather than metal.trisha2 said:Yes, I know this is an odd question but does anybody think there is any possibility that knitting with metal needles may cause a spark? Would it be a hazard if you were knitting in a room full of oxygen, or petrol fumes?