Posted by Medlengough (12.90.101.251) on November 30, 2001 at 00:02:14:
I tried oxygen back in the 70's but didn't know back then what PSI or Litres, etc to use. Also used the nostril tubes, not a rebreathable mask. It relaxed me but didn't lessen the pain, but hopefully that is because I didn't use it properly. I think that someone told me that a tank cannot be refilled, so could you tell me where I might find welder's oxygen and the non rebreathable mask. I think I'd like to try the oxygen again as there isn't anything to lose. Thanks.