Why does wine cause headaches?My only real pain is an occasional top-of-the-head headache. It happens sometimes when I have on my portable oxygen tank for an extended period, have been exerting for several hours...Reactions 0 reactions Comments5 replies
rehab with COPD..exercisingI am 84 and very active , or as active as my COPD allows. I would like to build up stamina though. How expensive is the rehab for COPD?...Reactions 0 reactions Comments2 replies