Magee Posted October 17, 2020 Share Posted October 17, 2020 I am 83 years old. Had the lower left lobe removed two months ago as a result of a malignant mass. All seem to go well, no spread of cancer! Came home on oxygen. Have a concentrator, four 4 hour back up tanks and a portable concentrator. My concern is, much coughing in early morning and off and on during the day. Was not always in need of oxygen early on. As time has gone by, have the need just about all the time. Settings are 2, however was told to increase to 3 or 4 if needed on portable. Problem: shortness on breath (at times) even with a 98% ox2 measurement during waking hours. Sleeping is good! Welcome comments. Thanks in advance. Link to comment Share on other sites More sharing options...
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